The Nike Vomero line has always been a bit of a sleeper hit.
Runners love it for its plush, balanced cushioning, and somehow it’s also become a favorite among casual sneaker fans who just want comfort that lasts all day.
In this guide, I’ll walk you through everything you need to know about Nike Vomero sizing and how each model fits.
We’ll look at what makes the Vomero 5, Roam, and other versions slightly different from each other, plus a detailed Nike Vomero size chart to help you get your perfect match.
I’ll also show you how to measure your feet properly and share a few easy tricks to make sure your pair feels just right from day one.
Oh, and if you’re curious how the Vomero compares to other Nike classics, check out my Nike Air Jordan sizing guide. It’s a great way to see how different Nike lines fit and get a feel for what’s true to size across the brand.
Let’s dive right into it….
Nike Vomero Sizing
If you want a quick snapshot of how each Vomero fits, I’ve put together a simple table below. It makes it easy to see which models run true to size, a bit roomy, or have any quirks you should know about.
To jump straight to your model, just press Ctrl + F on Windows or Command + F on Mac and type the name.
And if the table mentions anything like extra length, snugness, or other fit details, scroll down right after it. That’s where I break everything down so you know exactly why a model fits the way it does and how to get the best feel on your feet.
| Model | How it fits | Quick tip | ||||
| Vomero Premium | True to size but runs wide |
– Great for wide feet. – If you’re narrow-footed, go down half a size for a more secure fit. – Make sure to lace them tight before your run. |
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| Vomero Plus | True to size, slightly snug performance fit |
– If you prefer a looser, more cushioned feel like the Vomero 18, go up half a size. – Extra-wide versions are available too. |
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| Vomero 18 | True to size with a touch of length |
– Medium feet stay true to size. – Narrow feet can go down half. – Wide feet might go up half for more room. |
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| Vomero 5 | True to size with a bit of room |
– Feels roomy in the forefoot. – If you’re narrow-footed, you can try going down half a size for a tighter lockdown. |
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| Vomero 5 SE | True to size but slightly more forgiving |
– Stick to true size or go down – half if you prefer a snug feel. |
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| Doernbecher x Vomero 5 |
True to size | – Same fit as the standard Vomero 5. – Wide feet may want to size up half for a bit more comfort. |
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| Vomero Roam | Runs a little snug | – True to size works with thin socks. – Thicker socks or have wide feet, go up half a size for a better winter fit. |
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By the way, if you want to see how the Air Max lineup stacks up in terms of fit, take a look at my Nike Air Max sizing guide. It’s a great companion to make sure you grab the right size across different Nike models.
Nike Vomero 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 |
Related: Nike LeBron Sizing Guide
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 |
Related: How Nike Kobes Fit
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 |
Related: If you’re curious about how other Nike models compare, check out our Nike Dunk sizing guide to see how they fit.
Nike Vomero Premium
The Nike Vomero Premium sizing generally fits true to size, but it leans a bit wide on the wider side.
If you’ve got wide feet, you’ll probably find it very comfortable right out of the box. You get that roomy toe box and a bit of extra space through the midfoot, which helps your toes spread naturally when you’re running.
Now, if you’ve got regular or narrow feet, things might feel a bit different. You might notice a little too much room up front.
That extra space can make your foot move around more than you want, especially during runs.
A lot of people don’t realize how much they need to lock themselves in with this shoe. If you just lace it up normally, you might feel the shoe loosen halfway through your run, which is why some runners end up tightening it mid-run.
So I recommend you take a bit more time when lacing them before your run. Make sure your heel is seated deep in the back and that you’ve got a snug lockdown through the midfoot. Once you’ve done that, you’re set and won’t need to readjust later.
For casual wear, you don’t need to worry about all that. Just lace them comfortably and go. The plush padding, especially the thick tongue and soft heel collar, helps hide any slight fit issues.
So, to sum it up:
- True to size works best for most people.
- Wide-footers will love it. It’s roomy and forgiving.
- Narrow-footers might want to try going down half a size if they prefer a snug fit.
- The length fits perfectly, so don’t size down too much.
It’s definitely a “wide boy,” as some call it, with a thick midsole, generous width, and that classic plush Vomero feel.
Oh, and if you’re curious how Nike Air Force 1s fit compared to the Vomero line, check out my Nike Air Force 1 sizing and size chart guide. It’s handy if you want to compare different Nike sneakers before making a choice.
Nike Vomero Plus
When it comes to Nike Vomero Plus sizing, I’d say most runners will be perfectly fine going true to size. I wore my usual US men’s size 9, which I wear in almost all Nike running shoes, and it fit exactly how I wanted.
The length felt just right, and the overall shape hugged my foot without being restrictive.
Now, the Vomero Plus does have a slightly more performance-oriented fit compared to something like the Vomero 18 (below).
It’s not as plush or padded. Instead, you get a tighter wrap and a more dialed-in lockdown. That’s great if you want a shoe that feels connected to your foot during faster runs or tempo days. It gives you that snug, secure feeling that keeps your foot in place when you pick up the pace.
If you prefer that soft, easy-going feel of the older Vomeros, especially the 18, you might want to go up half a size just to get a bit more space.
The shoe isn’t uncomfortable by any means, but it’s clearly designed with a “performance fit” in mind.
There’s also a decent amount of volume in the forefoot, enough that some runners might even think they could go half a size down, especially if they have narrow feet. But for me, and for most people with average-width feet, true to size works just fine.
And here’s something I really appreciate: Nike actually offers the Vomero Plus in extra-wide versions. That’s a big win for people with wide feet who usually struggle to find a proper fit in Nike’s lineup.
The extra-wide model keeps the same length but opens up the midfoot and toe box nicely without losing that locked-in performance feel.
So here’s the quick rundown:
- True to size is the safe choice for most runners.
- Wide-footers should look for the extra-wide version. It’s worth it.
- Narrow-footers or those who like a snug fit might consider half a size down.
- Comfort lovers who liked the looser fit of the Vomero 18 might prefer going up half a size.
Related: If you’re wondering how Adidas sneakers compare to the Vomero line, you can check out my article on how Adidas sneakers fit. It’s a good reference if you’re switching between brands or just curious about sizing differences.
Nike Vomero 18
The Nike Vomero 18 has a reputation for being one of the most forgiving and comfortable Vomeros in the lineup.
Overall, the shoe fits true to size for most people, whether you’re using it for running or just as a daily sneaker.
When I first put them on, the length felt spot-on. There was plenty of space for my toes to splay naturally, which is something I really appreciate in a daily trainer.
The width is pretty standard for Nike, maybe just a touch more accommodating thanks to the soft engineered mesh upper.
So, even though I wouldn’t call it a “wide shoe,” it still feels comfortable for slightly wider feet. The mesh stretches enough to adjust, and the padded heel collar and tongue help create that secure, cushioned feel.
If you have a narrow foot, you might want to go down half a size, especially since the shoe runs just a bit long.
Going down will help improve lockdown and make the shoe feel more dialed in. But for average-width feet, true to size feels perfect.
Now, for wide-footers, there’s a bit of flexibility depending on how you want the shoe to feel. You can stay true to size for a performance fit (snug but not tight), or go up half a size if you want a little more breathing room.
The extra volume in the forefoot makes this shoe more forgiving than many Nike trainers, so you probably won’t feel squeezed either way.
One little bonus: Nike included an extra eyelet near the ankle. You can use it for a runner’s knot if you want a more locked-in heel, which helps if you feel any slight movement in the back.
So here’s the quick takeaway:
- True to size works for most people.
- Narrow feet: go down half a size for a snugger fit.
- Wide feet: stay true to size for performance, or half up for comfort.
- Plenty of toe room and an overall secure, cushioned feel.
Related: You can also check out my guide on how Asics sneakers fit if you want to see how the Vomero compares to other sneakers and get a better sense of sizing across brands.
Nike Zoom Vomero 5
The Vomero 5 fits true to size, but there are a few little things worth knowing before you buy.
When I first tried them on, the length felt perfect, and I got that classic Nike fit where you’ve got just about a thumb’s width of space in front of your toes.
The width also feels balanced: snug at first, but not tight, and it softens up after a couple of wears. I remember thinking they felt a bit firm straight out of the box, but once I relaced them and walked around for a bit, that slight snugness went away.
If you’ve worn other Zoom Vomero 5s, you’ll find the sizing pretty consistent. I wear a true size 9 and this pair fits just like that.
For wide-footed folks, you’ll probably be fine sticking to your regular Nike size. The upper has a little bit of give, especially after a few wears.
But if you like your shoes with extra breathing room, you can go up half a size.
On the other hand, narrow-footed people might find the upper a bit roomy across the top, so it’s worth trying them on in-store if you can.
I’d say the Vomero 5 leans slightly more generous than some other Nike models like the Pegasus or Infinity Run.
So if you’ve been burned before by Nike’s narrow fits, this one will probably surprise you in a good way.
To sum it up:
- True to size for most people.
- Slightly roomy, especially over the top of the foot.
- Breaks in nicely after the first wear.
- Wide feet: true to size or half up if you prefer extra space.
- Narrow feet: you might feel a bit of room above the foot.
Related: You might also find it helpful to take a look at how Vans fit to see how the Vomero sizing stacks up against more casual, everyday sneakers.
Nike Zoom Vomero 5, SE & Roam
While these bad boys all share the same DNA, there are a few subtle differences that can make one feel snugger or roomier than the other.
Starting with the regular Nike Zoom Vomero 5, again, most people will find it fits true to size. I wear a size 9 in most Nike models, and that’s exactly what I go for here.
It’s comfortable, slightly structured, and breaks in fast. If you’ve worn the Pegasus, the Vomero feels just a bit more plush and balanced, especially underfoot.
Now, the Nike Zoom Vomero 5 SE version is where things get interesting. I noticed this one runs a touch roomier, especially around the toebox.
My pair felt a bit more forgiving, probably because of the mesh and genuine suede upper combo. It’s got a little more give than the standard Vomero 5, so if you’re between sizes or prefer a tighter, one-to-one performance fit, going half a size down could make sense.
But for most people, staying true to size still works great.
As for the Doernbecher x Nike Zoom Vomero 5, you can treat it the same as the standard model. It’s consistent in sizing, so if you already know your Vomero size, stick with it.
And if it’s your first pair, go true to size, unless you have noticeably wide feet, then you might want to go up half a size just for that extra comfort.
Finally, the Nike Zoom Vomero Roam, the winterized version. This one fits a bit snugger, especially in the toebox.
I got my usual size 9, and it felt fine with thin socks, but a bit tight with thicker ones. Since it’s built for colder months, chances are you’ll want to wear warmer socks, so I’d recommend going up half a size for most people.
The upper is also a bit stiffer and less forgiving than the SE or standard Vomero, so that extra space helps a lot.
Here’s the quick breakdown:
- Zoom Vomero 5: True to size
- Zoom Vomero 5 SE: Slightly roomier, true to size or half down if between sizes
- Doernbecher x Zoom Vomero 5: True to size (half up for wide feet)
- Zoom Vomero Roam: Snugger fit, true to size for thin socks or half up for winter wear
Related: If you’re curious about how these compare, take a look at Thursday sneaker sizing. Vomeros use performance-focused materials like engineered mesh and cushioned midsoles, which hug and support your foot differently. Thursdays, on the other hand, often use more casual leathers or canvas, so they feel less structured and a bit roomier. It’s interesting how the materials alone can change the way a shoe fits.
How to Measure Your Feet for Nike Vomero
If you really want to nail your Nike Vomero sizing, nothing beats trying the exact model you want in person. Every Vomero release feels a little different. The Vomero 5, for example, fits roomier than the Vomero Plus, and the Vomero 18 sits somewhere in between.
So, if you can walk into a store and try them on, do it. That’s the best way to know exactly how they’ll feel under your feet.
But I get it, sometimes you’re buying online, or the store doesn’t have your size. In that case, the second-best thing you can do is head to a sneaker or running store and get your feet measured by a professional using a Brannock device.
A Brannock gives you three key measurements:
- Length (heel to toe)
- Arch length (heel to the ball of your foot)
- Width (across the forefoot)
That’s how most specialists determine your true size and width (like D for regular, 2E for wide, 4E for extra wide).
And trust me, knowing your Brannock size helps a ton when comparing models because some Nikes, especially performance ones like the Vomero line, can feel narrower or roomier depending on the materials and build.
Now, if you can’t get to a store, here’s how to do it yourself at home:
Do it at the end of the day.
Your feet swell a little as the day goes on, especially if you’ve been walking or standing. Measuring at night gives you a more accurate “in-use” size, which is closer to how your feet will feel when you’re actually running or wearing the shoes for hours.
Wear the right socks.
Use the same type of socks you’ll wear with your Vomeros. A thick sock can easily change the fit by half a size.
Trace your foot.
Stand on a flat surface with your full weight on one foot, then trace around it on a piece of paper. Keep the pencil as upright as possible for accuracy.
Measure your length and width.
Use a ruler to measure from the back of your heel to the tip of your longest toe. That’s your foot length. Then measure the widest part of your foot (usually across the ball).
Compare with Nike’s size chart.
Match your measurements to Nike’s official size chart (they usually list lengths in centimeters). If your foot is around 27 CM, for example, you’re roughly a men’s US 9.
Account for comfort.
- If you’re running, your feet will naturally swell. Go half a size up for extra breathing room.
- If you’re wearing them casually, you can usually stick true to size.
- If you have wide feet, check if the Vomero model you’re after comes in wide or extra-wide options.
- If you have narrow feet, a half-size down might give you a more secure lockdown.
Try both shoes on.
Most people have one foot slightly bigger than the other. Always size based on the larger foot. You can tighten the laces or use thicker socks on the smaller one if needed.
Walk, jog, and bend your toes.
When you try the shoes, make sure your toes can move freely and aren’t hitting the front. Your heel should stay in place without slipping. Bend your foot and walk around. The fit should feel snug but not tight.
Bonus fit tips for Nike Vomeros:
If you plan on wearing orthotics or insoles, you might need to go up half a size.
Some Vomero models have thicker padding around the collar and tongue (like the Vomero Premium), so what feels snug at first often loosens up after a few runs.
Nike’s engineered mesh uppers stretch slightly over time, but not dramatically, so don’t rely on them to “break in.”
If you’re between sizes, the smaller one will usually feel more performance-oriented, while the larger one will feel better for everyday comfort.
Related: If you ever jump from the Vomero line to something more cushioned and bouncy, check out my full Nike Vapormax sizing guide.
Nike Vomero Sizing FAQs
Do Nike Vomeros fit true to size?
Yes, most of the time Vomeros fit true to size. The Nike Vomero line has been pretty consistent when it comes to sizing, especially with models like the Vomero 5 and the Vomero 18. I wear a US men’s size 9 in almost every Nike running shoe, and that’s exactly what I go with in the Vomero series. The fit is secure, balanced, and feels just right for both running and casual wear.
That said, the fit can slightly change depending on the version. For example, the Vomero 5 SE feels a bit roomier because of its softer mesh and suede upper, while the Vomero Roam fits snugger, especially around the toe box, since it’s designed for winter wear. So if you’re planning to wear thicker socks, going half a size up in the Roam makes sense.
But for most runners and casual users, true to size is the safe and most accurate choice.
Related: Not sure if Huaraches will fit like your usual Nikes? Check out my Huarache fit guide to see how they compare.
Do Nike Vomero 18 run big or small?
The Nike Vomero 18 runs true to size for most people. The length feels spot on, and there’s enough room in the toe box. If you have wide feet, going half a size up might give you a bit more comfort, but if you have narrow feet, you might prefer going half a size down for a tighter lockdown. For everyone else, your regular Nike size should be perfect.
Do Vomeros stretch out?
Not really. The upper on most Vomero models, like the Vomero 18 and Vomero 5, uses engineered mesh or layered textiles that keep their shape. They’ll loosen up a bit after a few runs, especially around the midfoot and tongue, but they won’t stretch enough to change your overall fit. If they feel too tight out of the box, don’t expect them to stretch dramatically.
Do I size up or down in Nike?
In general, Nike shoes fit true to size, but they can feel slightly narrow, especially in performance running models. If you have a wide foot, sizing up half a size can help. But if you have a regular or narrow foot, staying true to size is usually best.
Does 0.5 shoe size make a difference?
Yes, it actually does. A half size can mean just a few millimeters in length and width, but it can completely change how a shoe feels, especially on longer runs.
Is it better to size up or down with sneakers?
That depends on how you plan to wear them. For everyday casual wear, true to size usually works best. If you like a bit of extra room or plan to wear thick socks, go half a size up. If you prefer a tighter, one-to-one fit (and wear thinner socks), you can go half a size down. The key is that your foot shouldn’t slide around or feel cramped.
Do you size up or down on running shoes?
Most runners go true to size or half a size up from their everyday sneakers. Running causes your feet to swell slightly, so having that little bit of extra room up front helps prevent black toenails and blisters. With the Vomero line, though, true to size usually gives you the right balance between comfort and performance.
Is it better for sneakers to be tighter or looser?
Neither extreme is ideal. You want your sneakers to feel secure but not tight. Your heel should stay locked in, and your toes should have a little wiggle room, about a thumb’s width from the front. If they’re too tight, you’ll deal with discomfort and hot spots. If they’re too loose, your foot will slide, which can cause blisters and poor support. A snug midfoot with free toes is usually the sweet spot.
Final Thoughts
That’s all I have for my experience with the Nike Vomero sizing. The first time I tried a pair, I wasn’t sure if they’d be too plush or too roomy, but after a few wears and runs, I realized that Vomeros are that rare mix of comfort and stability that actually earns your trust with time.
If you can, try the exact model you’re planning to buy. That’s always the best move. Every version has its own vibe: some a bit snugger, some more cushioned, some slightly firmer underfoot.
If that’s not an option, head to a sneaker shop and get properly measured. Most stores have a Brannock device, and it’ll save you from the return hassle.
Now I’m curious. How did your Vomeros fit? Did you go true to size, or did you have to size up or down? Drop your experience in the comments.