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309511-06-M42

Vivobarefoot Tracker Sandal Mens Barefoot Shoes

Size Guide
Size Guide - Vivobarefoot

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.

WOMENS FOOTWEAR SIZE GUIDE

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

MENS FOOTWEAR SIZE GUIDE

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

TODDLERS FOOTWEAR SIZE GUIDE

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

PRESCHOOL FOOTWEAR SIZE GUIDE

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

KIDS FOOTWEAR SIZE GUIDE

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

JUNIOR FOOTWEAR SIZE GUIDE

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

RECOMMENDED

SNUG

 

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. 

RECOMMENDED

 

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

SPACIOUS

 

If you prefer a roomier fit or think you have wider-than-average feet, you might consider going a size up.

Colour: Dark Shadow
Dark Shadow
Size: US 9 EU 42

1 item left

2025-04-04 2025-04-11 Ready Stock 現貨訂單 Pre-order 預售訂單 Gift Cards 禮品卡 Error 錯誤

More than a sandal, less than a shoe. The Tracker Sandal is versatile barefoot hiking footwear built for all-terrain adventures in warmer climes. Perfect for river paddles, sunny rambles, and epic summits alike – all with plenty of feeling and just enough protection.

Explore The Limits Of Minimal Hiking

All-Terrain Performance Sandals For Barefoot Adventures In Warm Climes

Product Info

 

FIRM GROUND 2 OUTSOLE

Stand firm on multiple terrains — with extra grip, durability and traction.


BLOOM® FOAM INSOLE 

The Active Bloom® Foam Insole is made using the first sustainable alternative to synthetic and petrochemical EVA foam, derived from algae biomass. This algae can damage our oceans, so harnessing it in our footwear helps clean up the environment.

BREATHABLE MESH

Breathable, lightweight and comfortable.

TOUGH RUBBER COMPOUND

Strong, non-marking rubber compound for sticky grip and high-abrasion when you need it most.

VEGAN*

*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.

256g

Size & Fit

This Vivo fits true to size. 

MATERIALS & TRANSPARENCY

UPPER

Mesh: 100% RPET, Overlay: 95% RPET, 5% RECYCLED SPANDEX

LINING

RPET

FASTENING

VELCRO (100% NYLON)

INSOLE

PERFORMANCE

OUTSOLE

SYNTHETIC RUBBER

MADE IN VIETNAM

Care


End of life

The Revivo Take Back program is our initiative to extend the lifetime of our shoes and keep them out of landfill. Customers in the UK, US and Europe can send us your worn Vivos for free. Sorry global Barefooters, we’re working on expanding free shipping for our Take Back program to more regions, and eventually, make this available worldwide.

Unlock Summer Spontaneity

Built For Summer Beaches, Alpine Summits, And The Side Quests In Between

An all-terrain, warm-weather hiking sandal made with vegan* materials and a RISE foam insole created from excess algae biomass harvested from ecosystems in need of algae management. It’s super breathable, and dries rapidly for amphibious adventures. And a tough Firm Ground 2 sole, customisable Velcro z-straps, and protective rubber toe band mean it performs just as well during overland odysseys on rugged trails.
Fit Feel Flex

Fit, Feel, Flex

For natural stability, natural sensory feedback and natural strength.

FIRM GROUND 2 OUTSOLE

The new and improved Firm Ground 2 Outsole has deeper lugs, with a 3mm base and 4mm lug height for added grip and traction. Made from a sticky rubber compound with sharpened hexagon shapes, plus a textured arch for zonal grip (ideal for technical trail movement), this sole will keep your feet firmly planted on multiple terrains — wet to dry, concrete to rocky.

Sole base

3mm

Tread Depth

4mm


Welcome back the wild.

Human beings aren’t separate to nature, we are nature. When we listen to it's rhythm and connect to its intelligence, we thrive. It's time to get outside and rewild.