First time buying, tried it a few times, great service. Also able to exchange sizes, thank you 🙏 Fits perfectly now
Translated · See original
第一次購買 試了幾次 好好服務
還可以換尺寸 感謝🙏 現在合適
309089-04-M42
Millions of years of evolution have done an amazing job. The human foot is perfectly designed for standing, walking, and running.
Remarkably, feet come in all sorts of shapes and sizes. Some have been compromised by a lifetime in conventional shoes, some naturally wider and some thinner and longer. We’re confident you’ll find a pair of Vivos to suit you.

Make sure you measure your feet standing up, not sitting down, and we recommend you do this later in the day, as feet tend to expand from when we first wake up.

Place a piece of paper larger than your foot against the wall. Ensure that the wall is flat, and if there is any skirting, it is also flat.

Stand on the paper with your heel against the wall. Ensure that the floor is hard and that the paper does not slide under any gap between the floor and the wall/skirting.

Mark the paper where your longest toe reaches with the pencil. Remember to not tuck the pencil under the toe as you want an accurate maximum measurement.

Measure the distance from the end of the paper to the toe line with a ruler or tape measure.

Repeat with your other foot, they might be different – trust us on this one! – and then use the longest measurement.

Use our conversion tables below to work out your recommended fit.
| FOOT LENGTH (CM) | EU | UK | US |
|---|---|---|---|
| 21.2 - 22.1 | 35 | 2.5 | 4.5 |
| 22.2 - 22.8 | 36 | 3 | 5 |
| 22.9 - 23.5 | 37 | 4 | 6 |
| 23.6 - 24.1 | 38 | 5 | 7 |
| 24.2 - 24.8 | 39 | 6 | 8 |
| 24.9 - 25.4 | 40 | 7 | 9 |
| 25.5 - 26.1 | 41 | 8 | 10 |
| 26.2 - 26.8 | 42 | 8.5 | 10.5 |
| 26.9 - 27.4 | 43 | 9 | 11 |
| FOOT LENGTH (CM) | EU | UK | US |
|---|---|---|---|
| 24.6 - 25.5 | 40 | 6 | 7 |
| 25.6 - 26.2 | 41 | 7 | 8 |
| 26.3 - 26.9 | 42 | 8 | 9 |
| 27.0 - 27.5 | 43 | 9 | 10 |
| 27.6 - 28.2 | 44 | 10 | 11 |
| 28.3 - 28.9 | 45 | 11 | 12 |
| 29.0 - 29.6 | 46 | 11.5 | 12.5 |
| 29.7 - 30.3 | 47 | 12 | 13 |
| 30.4 - 30.9 | 48 | 13 | 14 |
| 31.0 - 31.6 | 49 | 14 | 15 |
| 31.7 - 32.3 | 50 | 15 | 16 |
| 32.4 - 33.0 | 51 | 16 | 17 |
| FOOT LENGTH (CM) | EU | UK | US |
|---|---|---|---|
| 9.4 - 10.2 | 18 | 2 | 3 |
| 10.3 - 10.9 | 19 | 3 | 4 |
| 11.0 - 11.6 | 20 | 4 | 5 |
| 11.7 - 12.3 | 21 | 4.5 | 5.5 |
| 12.4 - 13.0 | 22 | 5 | 6 |
| 13.1 - 13.6 | 23 | 6 | 7 |
| 13.7 - 14.3 | 24 | 7 | 8 |
| FOOT LENGTH (CM) | EU | UK | US |
|---|---|---|---|
| 14.4 - 14.9 | 25 | 8 | 9 |
| 15.0 - 15.6 | 26 | 8.5 | 9.5 |
| 15.7 - 16.3 | 27 | 9 | 10 |
| 16.4 - 17.0 | 28 | 10 | 11 |
| 17.1 - 17.6 | 29 | 11 | 11.5 |
| FOOT LENGTH (CM) | EU | UK | US |
|---|---|---|---|
| 17.7 - 18.3 | 30 | 11.5 | 12 |
| 18.4 - 19.0 | 31 | 12 | 13 |
| 19.1 - 19.6 | 32 | 13 | 1 |
| 19.7 - 20.2 | 33 | 1 | 2 |
| 20.3 - 20.9 | 34 | 2 | 3 |
| FOOT LENGTH (CM) | EU | UK | US |
|---|---|---|---|
| 21.0 - 21.7 | 35 | 3 | 4 |
| 21.8 - 22.4 | 36 | 3.5 | 4.5 |
| 22.5 - 23.1 | 37 | 4.5 | 5.5 |
| 23.2 - 23.8 | 38 | 5 | 6 |
| 23.9 - 24.4 | 39 | 6 | 7 |
Measuring your feet will help tell us what your recommended fit is. However, some like a shorter, snug fit while others prefer a longer, more spacious fit. This is where personal choice comes in.
It’s also important to note there will be slight variations in size from one style to another. Please check the product page to check if a style runs large, small or true to size.

This shows how a shoe would fit snug. It’s still a correct fit, but with less space around and at the front of the toebox.

This is the shape of the recommended fit of Vivos. Remember, it might not be your preferred fit.

If you prefer a roomier fit or think you have wider-than-average feet, you might consider going a size up.
Peyote / US 9 EU 42
Complete your setup
Say an on-the-go hello to the new Primus Trail Flow Mid: the dynamic barefoot boot for the fast hiker in you. Our most lightweight trail profile yet is built for fast, natural trail movement – without compromising grip or feeling.

Lightweight grip for fast, all-terrain adventures.

No insole, bringing you even closer to the ground for a greater barefoot experience.

*The main materials in all our Vegan* products are synthetic and aren’t derived from animals. We don’t (yet) have the transparency we need over the production of all the small components (such as adhesives and dyes) used in these products to ensure they meet vegan best practices. So, whilst we believe the shoes are vegan, we’re not yet able to guarantee it and want to be fully transparent.

Made from materials that are water resistant and materials that are non-absorbent.

Based on a single shoe in Men's size: EU 42 | UK 8 | US 9
Ripstop texture: 95% Recycled Polyester, 5% Spandex, Collar knit: 86% Recycled Polyester, 14% Spandex
100% Recycled polyester
Round lace: 100% Recycled polyester
BR 30% + NR 20% + NBR 24% + Filler 18% + agent 8%
Clean with a slightly damp, soapy cloth.
Dry at room temperature. Keep out of direct sunlight and avoid putting on a radiator.
Ready to move on from your Vivos but they’re still in good shape? Give them a second life by reselling them through ReLoved.
Not looking to resell? A local thrift shop is a great option. And if they’re truly worn out—torn, shredded, or beyond repair—thank you for putting them to good use! Please drop them off at a textile recycling location near you.

For natural stability, natural sensory feedback and natural strength.

Our lightest, most agile trail outsole yet. Built for fast hiking and trail running across varied terrain, with a new construction that maximises grip, resists abrasion and delivers lasting durability.

The best piece of technology ever to be put in a shoe? The human foot. So let's set it free. You've got everything you need, naturally.
★ 4.9 · 1341 reviews on Google
Write a review★★★★★
First time buying, tried it a few times, great service. Also able to exchange sizes, thank you 🙏 Fits perfectly now
第一次購買 試了幾次 好好服務
還可以換尺寸 感謝🙏 現在合適
★★★★★
Great communication! Reasonably priced items and great selection! Highly recommended!!
★★★★★
Really love it ,very nice colour
★★★★★
Delivery is fast and is well packed!
★★★★★
Best sock i have ever ran with for a long run, thank you for the fast and smooth delivery
★★★★★
Good product
★★★★★
Very nice seller.
★★★★★
Smooth international purchase experiences
Payment was simple
Genuine product with accurate, international standard shoe size
Fast international shipment with tracking available
Very well recommend
★★★★★
Essential for long-distance endurance courses
耐力長距離課必備
★★★★★
High cost performance
性價比高
★★★★★
Swift delivery and promising products with very good quality
★★★★★
Great product and good price. Delivered quickly with excellent communication from the store. Recommended 👌🏼
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