Let’s get straight to it. Nike Dunk sizing is pretty simple for most people.
Dunks generally run true to size. They do not run big, and they do not run small. Most people should choose their regular size for both Dunk Lows and Dunk Highs.
If your feet are average or narrow, true to size will feel right. If your feet are wide, you may want to go up half a size for extra comfort, especially in the toe box.
Nike SB Dunks fit differently. Because of the extra padding and thicker tongue, SB Dunk Lows tend to feel tighter. In most cases, going up half a size gives a better fit.
If you are between sizes, the choice depends on how you like your shoes to feel. Stay true to size for a snug fit. Go up half a size if you want more room.
- Nike Dunk Low: Stay true to size
- Nike Dunk High: Stay true to size
- Nike SB Dunk Low: Runs small, so go half size up
- Nike SB Dunk High: True to size
- Wide feet may prefer half size up
Go half a size up if:
- You have wide feet
- You usually feel pressure near your pinky toe in Dunks
- You’re buying Nike SB Dunk Lows
- You prefer a bit more room in the toe box
- You don’t like a snug or tight fit
Stay true to size if:
- You have narrow to average-width feet
- You like a snug, secure fit
- You’re buying regular Nike Dunk Lows or Highs
- You’ve worn Dunks before and liked the fit
- You prefer a closer, one-to-one feel
Compared to Air Force 1:
Dunks fit more snug and true to size, while Air Force 1s run bigger and wider.
Compared to Air Jordan 1:
Dunks and Air Jordan 1s both run true to size. Dunks feel a bit more snug and structured, while Jordan 1s feel slightly more flexible and forgiving on foot.
Now, if you want to see everything side by side, the table below makes it really easy to compare. And right after that, I go into detailed sizing for each model.
If you’re also wondering how Jordans compare, check out my full breakdown of how Nike Air Jordan sneakers fit.
| Model | How it fits | Quick tip | ||||
| Nike Dunk Low | True to size | – Works well even if you have slightly wider feet. | ||||
| Nike Dunk Low SP | True to size | – No break-in required. | ||||
| Dunk Low Ultraman | True to size | – Wear your regular Dunk size. – Expect slight break-in. |
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| Nike Dunk Low QS | Slightly snug at true size | – Wide feet: 1/2 size up. – Narrow/standard feet: true to size |
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| Dunk Low Retro | True to size | – Really wide feet: 1/2 size up. | ||||
| Air Dunk Jumbo | True to size | – Looks bulky but fits normally. | ||||
| Nike Dunk High SP | True to size | – Slightly snug for wide feet. – Wider feet: 1/2 size up. |
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| Dunk Low Retro SE | True to size | – Slightly roomier than some other Dunks. | ||||
| Dunk High Retro | True to size | – More forgiving in width than Lows. | ||||
| Dunk High Retro Premium | True to size | – Generous fit. – Wide-foot-friendly. |
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| Nike Dunk High SE | True to size | – Slightly snug around sides initially. – Wide feet: 1/2 size up. |
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| Nike Dunk High Premium | True to size | – No tightness even for wider feet. | ||||
| Nike SB Dunk Low Pro | Slightly snug Better with half size up. |
– Normal/wide feet: 1/2 size up. – Narrow feet: true to size. |
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| Nike SB Dunk Low Pro QS | Snug due to layered upper. | – Half size up recommended | ||||
| SB Dunk Low Pro Premium | Snug Best with half size up. |
– 1/2 size up for comfort – True to size for snug fit. |
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| SB Dunk Low Premium | Snugger than standard Dunks due to padding & tongue. |
– Wide feet: 1/2 size up. – Narrow/normal feet: true to size |
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| FUTURA x SB Dunk Low | Snugger than standard Dunk Lows |
– 1/2 size up for comfort – True to size for snug fit. |
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| Yuto Horigome x SB Dunk Low Pro |
Snug in toe box | – 1/2 size up. – Narrow/normal feet: true to size |
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| Supreme x SB Dunk Low OG QS |
Slightly snug | – Wide feet: 1/2 size up. – Narrow/normal feet: true to size. |
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| Nike SB Dunk High Pro | True to size | – More forgiving than SB Lows. – Roomy for slightly wider feet. |
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| Nike SB Dunk High Pro QS | True to size | – Slight tightness across widest part initially. – Wide feet: 1/2 size up – True to size works otherwise. |
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Quick context before you dive in…
I’m a true size 9 with slightly wider feet, and I usually lean toward a bit more room rather than a tight, one-to-one fit.
So when I talk about sizing in this Nike Dunk sizing guide, it’s based on how different Dunk models actually feel on my feet over time.
Related: If you’re deciding between the two, it helps to see whether Air Force 1s run big or small and how they compare side by side.
Nike Dunk Sizing
Nike Dunk Low Sizing
I’m not gonna lie, this is one of those sneakers people expect to be tricky, but it’s really not.
If you just want the quick answer, go true to size.
I’m a true size 9 with slightly wider feet, and that’s exactly what I went with here. And honestly, it just works. There’s no pressure on the sides, no tight spots, and nothing that made me pause and rethink my size.
If you’ve owned Dunk Lows before, you already know how this goes. Stick with your usual size, and you’ll be fine.
This is easily one of the more predictable fits out there.
Related: If you’re into lifestyle runners, take a look at how Nike Air Max shoes fit across different models.
Nike Dunk Low SP Sizing
I went into this one expecting it to feel just like a regular Dunk, but it actually surprised me a bit.
Sizing-wise, I still went true to size with a size 9.
Right away, I noticed it feels slightly roomier compared to pairs like the Kentucky or Syracuse. It’s not a huge difference, but it does make them more comfortable from the start.
I didn’t feel any stiffness, and I didn’t have to wait for them to break in. They just felt good as soon as I put them on, which honestly made the whole experience easier.
So yeah, still true to size here. Just a bit more relaxed overall.
Related: The Vomero line is much softer underfoot, so here’s a quick Nike Vomero sizing guide if you’re comparing comfort.
Nike Dunk Low Ultraman Sizing
The Dunk Low Ultraman is still true to size, but this one needs a bit more explanation.
At first, I thought these might feel similar to Air Jordan 1s. They kind of look like they should. But once you actually put them on, it’s a completely different experience.
The Dunk feels more structured and a bit firmer, too, especially in the beginning. It wraps your foot in a way that can feel slightly unusual if you’re coming from Jordans.
Just give it a few wears, though, and it starts to settle in. Once it does, it feels great.
So I’d still go true to size here. Just don’t expect that soft, broken-in feel right out of the box.
Related: For performance shoes, I’ve also covered Nike Kobe sizing and fit if you’re curious how they feel on foot.
Nike Dunk Low QS Sizing
If you want the quick answer, I’d go up half a size if your feet are even slightly on the wider side.
I went true to size with a 9, and I felt it almost immediately. It wasn’t uncomfortable to the point of being unwearable, but it was definitely snug, especially around the collar and overall fit.
Compared to something like Panda Dunks, this pair feels tighter and more restrictive.
I actually caught myself thinking I should’ve gone half a size up, which is interesting, because that’s exactly what I usually do with SB Dunks.
If your feet are narrow, you can probably stay true to size and be fine. But if you like a bit more breathing room, or you know your feet run wide, don’t overthink it. Go up half a size.
Related: VaporMax fits a bit differently, so it’s worth checking if Nike VaporMax run small or big before picking a size.
Nike Dunk Low Retro Sizing
If you want the quick answer, I’d stick with your usual size.
I went into the Retro expecting it to fit like a standard Dunk… and yeah, it pretty much does.
I’m a size 9 with slightly wider feet, and the fit felt just right. I had a bit of space up front, around a finger’s width, which is exactly what I look for in a daily pair.
Now, I will say, it’s not the most spacious shoe out there. It sits somewhere in the middle. Not tight, not roomy.
If your feet are on the wider side, that’s where I’d consider going up half a size. You’ll get a bit more comfort, especially over longer wear.
For most people, though, true to size is the move. I definitely wouldn’t go smaller. That would’ve been too tight for me.
Related: Huaraches are known for a tight fit, so I broke down whether Nike Huaraches run small or big and when to size up.
Nike Dunk Low Premium (Women’s)
If you’re buying these as a guy, you’ll need to convert your size. Just go up one and a half sizes from your usual men’s size.
I’m a men’s 9, so I grabbed a women’s 10.5, and the fit came out exactly how I wanted.
Sometimes, women’s pairs can feel a bit narrower. I was expecting that here, but honestly, I didn’t notice a big difference.
They felt very close to a standard Dunk on foot.
So if you normally wear Dunks true to size, just do the conversion, and you should be fine. If you already go up half a size because of wider feet, you might want to keep doing that here, too.
Related: Prestos can be tricky with sizing, so here’s my Nike Presto size guide to keep things simple.
Nike Dunk Low Retro SE Sizing
If you want the quick answer, I’d go true to size.
I’ll be honest, this one looks like it should fit differently.
With the chunky shape, thick tongue, and that unusual heel setup, I expected it to feel tighter or at least a bit off. But once I tried it on, it felt pretty normal.
I stuck with my usual size, and it fit the way I expected a Dunk to fit. I didn’t feel any unexpected tightness, and I never felt like I needed to adjust my size after trying them on.
The only thing that stands out is the overall look. It’s definitely bulkier, so if you prefer something sleeker, that might take a bit of getting used to.
From a sizing perspective, though, it’s straightforward. True to size and easy to wear.
Related: Foamposites are a completely different feel, so check out Nike Foamposite sizing and fit explained.
Nike Dunk High Sizing
Nike Dunk High SP Sizing
The Nike Dunk High SP runs true to size.
I went with my usual size 9, and the fit felt exactly how I expected from a classic Dunk. It was slightly snug, but still comfortable.
It wraps your foot a bit more closely, especially around the sides, but I didn’t find it uncomfortable.
If your feet lean wider, you might notice that snug feel a little more at first. I felt a bit of that myself, but it settled in pretty quickly.
For most people, sticking with your regular size is the right call here.
Related: If you’re looking at newer comfort models, here’s how the Nike Rejuven8 fits in terms of sizing.
Nike Dunk High Retro Sizing
The Nike Dunk High Retro runs true to size.
I wore my usual size 9, and it fit perfectly. What I noticed right away is that it feels a bit more forgiving in width compared to the Low version.
It’s not a dramatic difference, but there’s slightly more room along the sides, which makes it more comfortable if your feet aren’t narrow.
If you’ve struggled with tighter Dunk Lows before, this version might feel a bit easier to wear. I’d still stay true to size without overthinking it.
Related: Cortez has a slimmer shape, so it helps to know if Nike Cortez run small or true to size.
Nike Dunk High Retro Premium Sizing
The Nike Dunk High Retro Premium runs true to size.
This one surprised me a bit. I stuck with my usual size 9, and it felt more generous than I expected, especially in the toe box.
I didn’t feel any pinching up front, and the overall fit came across as more accommodating than some standard Dunks I’ve worn.
Because of that, I think most people can safely stay true to size. Even if your feet are slightly wide, this one gives you enough space to stay comfortable.
If you already like going up half a size for extra room, you can keep doing that. But for me, true to size worked really well.
Related: If you’re comparing brands, I’ve also covered Adidas sneaker sizing and how it compares to Nike.
Nike Dunk High SE Sizing
The Nike Dunk High SE runs true to size.
I went with a size 9, and the fit felt familiar. There was a slight snugness along the sides when I first put them on, which is pretty typical for Dunks.
After wearing them for a bit, that feeling eased up, and the fit became more comfortable.
If your feet are normal or narrow, I’d stay with your regular size. If your feet are wider, going up half a size makes sense just to give yourself a bit more space.
Related: Asics tends to feel different on foot, so here’s a full Asics sneaker size guide.
Nike Dunk High Premium Sizing
The Nike Dunk High Premium runs true to size.
I wore my usual size 9, and it felt comfortable right away.
I didn’t feel any tightness that made me question the sizing, which was something I was paying attention to since older Dunks can sometimes feel narrow.
Even with slightly wider feet, I had enough room to stay comfortable throughout the day. So for most people, I’d stick with your regular size here.
Next, the Nike SB Dunk line fits slightly tighter than regular Dunks.
Once I tried them on, I noticed the difference right away. The extra padding and thicker tongue make the fit feel more compact, especially around the midfoot and toe box.
It’s not a huge shift, but it’s enough that sizing becomes more important with SBs compared to regular Dunks…
Related: Vans can run differently depending on the model, so check how Vans fit and when to size up or down.
Nike SB Dunk Sizing
Nike SB Dunk Low Pro Sizing
The Nike SB Dunk Low Pro runs slightly small, so I go up half a size.
I’m a true size 9 with slightly wider feet, and I always go with a 9.5 in SBs.
That extra room makes a big difference because of the padding. The tongue is thicker, the interior feels more packed, and the fit comes across tighter than a regular Dunk.
I’ve tried them true to size before, and it felt a bit too close for my liking. Not unwearable, but I could feel the pressure, especially over longer wear.
If your feet are narrow and you like that locked-in feel, true to size can work. But if your feet are normal to wide, going up half a size just makes things easier.
Also, materials can change things slightly. I’ve noticed suede pairs tend to give a bit more over time.
Still, I keep it simple. I stick with the same size across all my SB Dunks, and it hasn’t let me down.
Related: For a more premium casual option, here’s Thursday sneaker sizing and fit explained.
Nike SB Dunk Low Pro QS Sizing
The Nike SB Dunk Low Pro QS runs slightly small, so I go up half a size here as well.
I went with a 9.5, and it felt right on foot. The fit is snug, which is expected, but the extra space helped balance things out.
This pair felt a bit more structured because of the layering on the upper. I could feel that right away when I put them on.
If you already wear SB Dunks, I wouldn’t change anything. Just go with your usual SB size.
If you’re new to SBs and your feet lean wide, or you just don’t like a tight fit, that half size up will make a noticeable difference in comfort.
Nike SB Dunk Low Pro Premium Sizing
The Nike SB Dunk Low Pro Premium runs slightly small, so I go up half a size.
I’m a true size 9, and I went with a 9.5 here. That gave me enough room in the toe box, which I really needed because of how padded the shoe feels.
Right away, you can tell it’s more packed than a regular Dunk. The tongue is thick, the fit feels secure, and everything sits a bit closer to your foot.
When I’ve gone true to size in similar pairs, I’ve noticed pressure build up around the forefoot, especially near the pinky toe.
If your feet are narrow and you like a tighter feel, true to size can still work. But for me, going up half a size gives a better balance between comfort and lockdown.
Nike SB Dunk Low Premium Sizing
The Nike SB Dunk Low Premium runs slightly small, so I go up half a size.
I’m a true size 9, and I stick with a 9.5 in these. Every time I try them on, I’m reminded how much that extra space helps.
The padding makes the shoe feel more compact, especially through the midfoot and toe box.
I’ve felt pressure in that pinky toe area before when going true to size, so I don’t even question it anymore.
If your feet are narrow or you prefer a tighter fit, true to size might feel fine. But if you want a bit more comfort, especially for everyday wear, going up half a size is the safer move.
Over time, they do break in and feel better. Still, I’d rather start with a bit more room than wait for that to happen.
FUTURA x Nike SB Dunk Low Sizing
The FUTURA x Nike SB Dunk Low runs slightly small, so I go up half a size.
I usually wear a size 9, but I went with a 9.5 here, and that felt like the right choice. As soon as I put them on, I could feel how packed they were.
There’s more padding than a regular Dunk. The tongue is thicker, the heel feels more cushioned, and that Air unit in the insole adds a bit of bulk, too.
Even though this pair uses canvas, which you’d expect to feel softer, it still came across snug on foot. I was actually a bit surprised by that.
Compared to some of my suede or leather SBs, like the Orange Lobsters, this one didn’t feel any looser.
If you already wear SB Dunks, just stick with your usual SB size. The differences between colorways are there, but they’re not big enough to change your sizing.
Yuto Horigome x Nike SB Dunk Low Pro Sizing
The Yuto Horigome Nike SB Dunk Low Pro runs slightly small, so I go up half a size.
I went with a 9.5, which is my usual SB size, and that felt right. I’ve seen people mention going true to size because the tongue isn’t as thick, and I get that point.
But for me, it wasn’t enough to change my sizing.
I like having a bit more space in the toe box. I’ve noticed that when I go true to size, I start feeling pressure near my pinky toe after a while.
With the half size up, that issue pretty much disappears.
If your feet are narrow, you could probably stay true to size and be fine. But if you’re anything like me and prefer a bit more room, I’d stick with the half size up.
Supreme x Nike SB Dunk Low OG QS Sizing
The Supreme x Nike SB Dunk Low OG QS runs slightly small, so I go up half a size.
I’m a true size 9 with slightly wider feet, and I went with a 9.5 here. That gave me the comfort I was looking for right away.
The fit felt very familiar, just like my other SB Dunks. Nothing unexpected, which is actually a good thing.
If your feet are narrow or you like a close, snug fit, true to size can work. But if you want a bit more space, especially in the toe box, that half size up makes a noticeable difference.
At this point, I don’t overthink it. Whatever size works for you in other SB Dunks will work here, too.
Nike SB Dunk High Sizing
Nike SB Dunk High Pro Sizing
The Nike SB Dunk High Pro runs true to size.
I’m a true size 9 with slightly wider feet, and I stayed with that here. The fit felt comfortable right away, which actually surprised me a bit.
Compared to SB Dunk Lows, this one feels more forgiving. There’s still padding, but the extra height and structure seem to give your foot a bit more room to settle in.
I usually go up half a size in SB Lows, but I didn’t feel the need to do that here. True to size just made sense.
If you’ve worn SB Dunk Highs before, nothing really changes. The fit stays consistent, and it doesn’t feel as tight as the Low version.
Nike SB Dunk High Pro QS Sizing
The Nike SB Dunk High Pro QS runs true to size, but it can feel slightly snug at first.
I went with my usual size 9, and length-wise, everything felt right. I had enough space up front, and nothing felt off in that area.
What I did notice was a bit of tightness across the widest part of my foot. It wasn’t uncomfortable, but it was there. I think that comes from the layered materials, which make the shoe feel a bit stiffer early on.
After wearing them for a while, that feeling started to ease up.
If your feet are narrow to moderately wide, true to size should work without much trouble. If your feet are wider, or if you don’t want to deal with that initial snugness, going up half a size will give you a more relaxed fit from the start.
Nike Dunk vs Air Force 1 Sizing
Nike Dunks and Air Force 1s do not fit the same.
In general, Nike Dunks run true to size, while Air Force 1s run about half a size big. If you wear both, you’ll usually go half a size down in Air Force 1s compared to your Dunk size.
Fit feel difference
Dunks feel more structured and slightly snug. When I wear them, they sit closer to my foot, especially through the midfoot and toe box.
Air Force 1s feel roomier.
They have more depth and space inside the shoe, so your foot doesn’t feel as locked in. I noticed that right away the first time I switched between the two.
Width and comfort
Air Force 1s are wider.
If you’ve got wider feet, they usually feel more comfortable straight out of the box. There’s more room across the forefoot and more space overall.
Dunks feel narrower in comparison. They’re not tight, but they definitely don’t give you as much extra room.
Sizing recommendation
- Nike Dunk: True to size
- Air Force 1: Half size down for most people
- Wide feet: You can stay true to size in Air Force 1s
Bottom line
If you wear a size 9 in Nike Dunks, you’ll likely wear an 8.5 in Air Force 1s. Dunks fit more snug and structured. Air Force 1s feel bigger, wider, and more spacious.
Nike Dunk vs Air Jordan 1 Sizing
Nike Dunks and Air Jordan 1s fit very similarly, but they don’t feel exactly the same on foot.
In general, both run true to size. If you wear a certain size in one, you can usually stick with that same size in the other without any issues.
That said, there are a few differences worth knowing.
Fit feel difference
Dunks feel a bit more structured and slightly snugger.
When I put them on, they sit closer to my foot, especially through the midfoot and toe box. There’s not a lot of extra space, which gives them that classic, secure feel.
Jordan 1s feel a bit more flexible.
They still fit true to size, but the upper is softer, and the overall shape feels a little more forgiving. I notice that they move with my foot more, especially after a few wears.
Width and comfort
Dunks lean slightly narrower.
If your feet are on the wider side, you might feel that snugness more, especially at first. I’ve felt that around the forefoot before.
Jordan 1s usually feel a bit more accommodating. There’s slightly more room, and they don’t feel as restrictive out of the box.
Break-in
Both break in, but in different ways.
Dunks start off a bit stiffer and take a little time to soften up. Once they do, they feel more natural.
Jordan 1s feel easier right away. The materials tend to soften quicker, so the fit feels more relaxed earlier on.
Sizing recommendation
- Nike Dunk: True to size for most people
- Air Jordan 1: True to size for most people
- Wide feet: Jordan 1 may feel more comfortable, or go half size up in Dunks
Bottom line
If you already wear Nike Dunks, just go with the same size in Air Jordan 1s.
The sizing is very close. The main difference is the feel. Dunks are a bit more structured and snug, while Jordan 1s feel slightly softer and more forgiving.
Nike Dunk Size Chart
| Men's US | Women's US | UK | EU | Inches | CM |
|---|---|---|---|---|---|
| 3.5 | 5 | 3 | 35.5 | 8 1/2 | 21.6 |
| 4 | 5.5 | 3.5 | 36 | 8 2/3 | 22 |
| 4.5 | 6 | 4 | 36.5 | 8 4/5 | 22.4 |
| 5 | 6.5 | 4.5 | 37.5 | 9 | 22.9 |
| 5.5 | 7 | 5 | 38 | 9 1/5 | 23.3 |
| 6 | 7.5 | 5.5 | 38.5 | 9 1/3 | 23.7 |
| 6.5 | 8 | 6 | 39 | 9 1/2 | 24.1 |
| 7 | 8.5 | 6 | 40 | 9 2/3 | 24.5 |
| 7.5 | 9 | 6.5 | 40.5 | 9 4/5 | 25 |
| 8 | 9.5 | 7 | 41 | 10 | 25.4 |
| 8.5 | 10 | 7.5 | 42 | 10 1/5 | 25.8 |
| 9 | 10.5 | 8 | 42.5 | 10 1/3 | 26.2 |
| 9.5 | 11 | 8.5 | 43 | 10 1/2 | 26.7 |
| 10 | 11.5 | 9 | 44 | 10 2/3 | 27.1 |
| 10.5 | 12 | 9.5 | 44.5 | 10 4/5 | 27.5 |
| 11 | 12.5 | 10 | 45 | 11 | 27.9 |
| 11.5 | 13 | 10.5 | 45.5 | 11 1/5 | 28.3 |
| 12 | 13.5 | 11 | 46 | 11 1/3 | 28.8 |
| 12.5 | 14 | 11.5 | 47 | 11 1/2 | 29.2 |
| 13 | 14.5 | 12 | 47.5 | 11 2/3 | 29.6 |
| 13.5 | 15 | 12.5 | 48 | 11 4/5 | 30 |
| 14 | 15.5 | 13 | 48.5 | 12 | 30.5 |
| 14.5 | 16 | 13.5 | 49 | 12 1/5 | 30.9 |
| 15 | 16.5 | 14 | 49.5 | 12 1/3 | 31.3 |
| 15.5 | 17 | 14.5 | 50 | 12 1/2 | 31.7 |
| 16 | 17.5 | 15 | 50.5 | 12 2/3 | 32.2 |
| 16.5 | 18 | 15.5 | 51 | 12 4/5 | 32.6 |
| 17 | 18.5 | 16 | 51.5 | 13 | 33 |
| 17.5 | 19 | 16.5 | 52 | 13 1/5 | 33.4 |
| 18 | 19.5 | 17 | 52.5 | 13 1/3 | 33.9 |
| 18.5 | 20 | 17.5 | 53 | 13 1/2 | 34.3 |
| 19 | 20.5 | 18 | 53.5 | 13 2/3 | 34.7 |
| 19.5 | 21 | 18.5 | 54 | 13 4/5 | 35.1 |
| 20 | 21.5 | 19 | 54.5 | 14 | 35.5 |
| 20.5 | 22 | 19.5 | 55 | 14 1/5 | 36 |
| 21 | 22.5 | 20 | 55.5 | 14 1/3 | 36.4 |
| 21.5 | 23 | 20.5 | 56 | 14 1/2 | 36.8 |
| 22 | 23.5 | 21 | 56.5 | 14 2/3 | 37.2 |
Big Kids (1Y – 7Y)
| Foot Length (in) | US | Foot Length (cm) | UK | EU |
|---|---|---|---|---|
| 7 15/16 | 1Y | 20.1 | 13.5 | 32 |
| 8 1/16 | 1.5Y | 20.5 | 1 | 33 |
| 8 4/16 | 2Y | 20.9 | 1.5 | 33.5 |
| 8 7/16 | 2.5Y | 21.4 | 2 | 34 |
| 8 9/16 | 3Y | 21.8 | 2.5 | 35 |
| 8 12/16 | 3.5Y | 22.2 | 3 | 35.5 |
| 8 13/16 | 4Y | 22.4 | 3.5 | 36 |
| 8 15/16 | 4.5Y | 22.7 | 4 | 36.5 |
| 9 2/16 | 5Y | 23.2 | 4.5 | 37 |
| 9 4/16 | 5.5Y | 23.5 | 5 | 38 |
| 9 6/16 | 6Y | 23.8 | 5.5 | 38.5 |
| 9 9/16 | 6.5Y | 24.3 | 6 | 39 |
| 9 11/16 | 7Y | 24.6 | 6 | 40 |
Little Kids (8C – 3Y)
| Foot Length (in) | Foot Length (cm) | US | UK | EU |
|---|---|---|---|---|
| 5 15/16 | 15 | 8C | 7.5 | 25 |
| 6 4/16 | 15.9 | 9C | 8.5 | 26 |
| 6 9/16 | 16.7 | 10C | 9.5 | 27 |
| 6 12/16 | 17.2 | 10.5C | 10 | 27.5 |
| 6 15/16 | 17.6 | 11C | 10.5 | 28 |
| 7 1/16 | 18 | 11.5C | 11 | 28.5 |
| 7 4/16 | 18.4 | 12C | 11.5 | 29.5 |
| 7 7/16 | 18.8 | 12.5C | 12 | 30 |
| 7 9/16 | 19.3 | 13C | 12.5 | 31 |
| 7 12/16 | 19.7 | 13.5C | 13 | 31.5 |
| 7 15/16 | 20.1 | 1Y | 13.5 | 32 |
| 8 1/16 | 20.5 | 1.5Y | 1 | 33 |
| 8 4/16 | 20.9 | 2Y | 1.5 | 33.5 |
| 8 7/16 | 21.4 | 2.5Y | 2 | 34 |
| 8 9/16 | 21.8 | 3Y | 2.5 | 35 |
Babies & Toddlers (1C – 10C)
| Age (months) | US | UK | EU | Foot Length (in) | Foot Length (cm) |
|---|---|---|---|---|---|
| 3 | 1C | 0.5 | 16 | 3 9/16 | 9.1 |
| 6 | 2C | 1.5 | 17 | 3 15/16 | 10 |
| 9 | 3C | 2.5 | 18.5 | 4 4/16 | 10.8 |
| 12 | 4C | 3.5 | 19.5 | 4 9/16 | 11.6 |
| 18 | 5C | 4.5 | 21 | 4 15/16 | 12.5 |
| 24 | 6C | 5.5 | 22 | 5 4/16 | 13.3 |
| 36 | 7C | 6.5 | 23.5 | 5 9/16 | 14.2 |
| 8C | 7.5 | 25 | 5 15/16 | 15 | |
| 9C | 8.5 | 26 | 6 4/16 | 15.9 | |
| 10C | 9.5 | 27 | 6 9/16 | 16.7 |
How to Measure Your Feet for Nike Dunks
The best way to make sure you get the most accurate Nike Dunk sizing is by visiting a Nike store or any sneaker shop that has a Brannock device.
The Brannock gives you your exact length, arch length, and width, which really helps since some Nike Dunk models (especially SBs) feel snugger than others.
The staff can also tell you how your measurement might translate to Nike’s own size chart, which is always a plus.
But if you can’t make it to a store, you can get pretty close at home. Here’s how:
- 1. Grab a sheet of paper, a pen, and a ruler.
If you can, measure your feet in the evening when your feet are slightly bigger.
- 2. Trace your foot.
Stand on the paper, make sure you’re putting your full weight down, and trace around your foot. Wear the socks you’d normally wear with your Dunks.
- 3. Measure the length and width.
Use your ruler to measure from the heel to your longest toe, then across the widest part. Write down both numbers in centimeters.
- 4. Compare it to the Nike Dunk size chart.
Once you’ve got your measurements, match them with Nike’s size chart. This gives you a starting point for your best fit. If you’re between two sizes, I’d usually lean toward the bigger one, especially for SB Dunks or any pair with thicker padding.
A few extra tips:
If your feet are wide, don’t size down, even if the length feels a bit roomy. Dunks, particularly SBs, can feel tight across the midfoot.
Try to measure both feet because they’re rarely identical. Always go with the size that fits your larger foot.
Remember that leather Dunks will stretch slightly over time, while canvas versions tend to stay the same.
Doing this once gives you a solid reference point, not just for Nike Dunks but for most of your sneakers. You’ll know your real size, not just what’s printed inside your old pair.
Nike Dunk Sizing FAQ
Do Nike Dunks run big or small?
Nike Dunks usually run true to size.
In my experience, they don’t feel oversized or undersized. They sit somewhere in the middle, with a slightly snug, structured feel compared to roomier models.
If your feet are average or slightly narrow, your regular size should work just fine. If your feet are wider, you might feel a bit of pressure, especially at first.
Should I go half size up on Dunks?
You don’t usually need to go half a size up on regular Nike Dunks.
I stay true to size in most Dunk Lows and Highs, and that works well for me. The only time I’d consider going up is if your feet are on the wider side or you really don’t like a snug fit.
SB Dunks are a different story. Those tend to feel tighter, so going up half a size makes more sense there.
Should Dunks feel tight at first?
Yes, Dunks can feel a bit tight at first.
I usually notice it around the forefoot and sides, especially when the materials are still stiff. It’s not uncomfortable, but it does feel more fitted than softer sneakers.
After a few wears, that tightness starts to ease up. The materials soften, and the fit feels more natural. If they feel painfully tight, though, that’s not normal. In that case, going up half a size is the better move.
Are Nike Dunks High true to size?
Nike Dunk Highs run true to size. I’ve always stuck with my regular size, and the fit feels consistent. If anything, they feel slightly more forgiving than the Low version, especially in width. If your feet are average, I wouldn’t overthink it. Just go with your usual size.
Are Nike Dunks good for wide feet?
Nike Dunks are not the best option for wide feet, but they can still work.
From my experience, they feel slightly narrow, especially through the toe box and midfoot. I’ve felt that snugness myself, and it’s noticeable if your feet aren’t narrow.
If you have slightly wide feet, going up half a size usually helps. If your feet are very wide, they might still feel a bit tight even after that.
Why do my Nike Dunks feel tight?
Nike Dunks can feel tight because of their structure.
They have a more firm, close-on-foot shape, especially compared to softer sneakers. I’ve felt that pressure before, mainly around the forefoot or pinky toe area.
If they feel tight right away, it’s often just the materials being stiff. They usually break in after a few wears. If they still feel too tight after that, it might be a sizing issue.
Why are Dunks so big?
Nike Dunks don’t really run big, but they can look bulky on foot.
I’ve noticed that especially with certain colorways or outfits. The shape is a bit wider and flatter compared to slimmer sneakers, which can make them appear bigger than they actually fit.
Fit-wise though, they’re pretty standard. It’s more of a visual thing than a sizing issue.
Do Nike Dunks fit like Nike Air Force 1?
No, Nike Dunks do not fit like Nike Air Force 1s.
Dunks usually run true to size and feel more narrow and structured on foot. They hug your foot a bit more, especially through the midfoot and toe box.
Air Force 1s are different. They tend to run about half a size big and feel wider, deeper, and more spacious overall. So if you wear a certain size in Air Force 1s, don’t assume the same size will feel identical in Dunks.
Does Nike Dunk stretch?
Nike Dunks can stretch slightly over time, but not a lot. I’ve noticed that leather and suede pairs soften after a few wears, which makes them feel more comfortable. But they don’t stretch enough to completely fix a bad size.
If the shoe feels too tight from the start, it’s better to get the sizing right rather than rely on it stretching.
Can I go half size down on Nike Dunks?
Most people shouldn’t go half a size down in Dunks.
In my experience, going down would make them feel too tight, especially in the toe box. Dunks already have a slightly snug fit, so sizing down can push it too far. The only exception might be if your feet are very narrow and you prefer a tighter fit.
What to do if your Dunks are too big?
If your Dunks feel too big, there are a few easy fixes. You can try thicker socks, which usually helps take up some extra space. I’ve done that before and it makes a noticeable difference. You can also add an insole for a more secure fit. If they still feel too loose after that, going down half a size next time is probably the better move.
Are Dunks or Air Forces wider?
Air Force 1s are wider than Dunks. I’ve worn both, and the difference is clear. Air Forces feel more spacious, especially in the toe box and midfoot. Dunks feel more fitted and structured in comparison. So if you have wider feet, Air Force 1s will usually feel more comfortable right away.
Do Nike Dunks fit the same as Jordan 1 Lows?
Nike Dunks and Jordan 1 Lows fit similarly, but not exactly the same. They’re both close to true to size, so I usually stick with the same size in both. That said, Dunks tend to feel a bit more structured and slightly tighter. Jordan 1 Lows feel a bit more flexible and easier on foot. So while you can often wear the same size, don’t expect them to feel identical.
Do Nike Dunks fit the same across all colorways?
Nike Dunks mostly fit the same, but small differences can happen. I’ve noticed that materials can change the feel slightly. Suede pairs tend to feel a bit softer, while leather pairs can feel stiffer at first. The sizing itself doesn’t really change, though. I stick with the same size across different colorways.
Final Thoughts
Nike Dunk sizing is actually pretty straightforward once you break it down.
Most Nike Dunks run true to size. That’s been my experience across both Low and High versions. If your feet are average, you can stick with your regular size and not think twice about it.
Where things change is with SB Dunks. The extra padding and thicker tongue make them feel tighter on foot. I’ve tried going true to size before, and it just felt a bit too close.
Going up half a size has always worked better for me, especially for everyday comfort.
Width plays a big role too. If your feet are slightly wide, you might feel that snug fit more than expected. In that case, going up half a size can make a noticeable difference. If your feet are narrow, true to size should feel just right.
At the end of the day, it’s not a complicated sizing system. Regular Dunks are easy. SB Dunks need a bit more attention.
If you only remember one thing, this is it:
Go true to size for most Nike Dunks, and go up half a size for SB Dunk Lows if you want a more comfortable fit.
And if you’ve tried different pairs yourself, I’d be curious to hear what worked for you.