Very good service provided by Hillmalaya. Will buy from them again
309495-01-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.
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Obsidian/Red / US 9 EU 42
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The Tracker Decon Firm Ground 2 is a lightweight men's hiking boot with multi-terrain grip and extra flex. Now in an exclusive colour chosen by surfing legend John John Florence.
Stand firm on multiple terrains — with extra grip, durability and traction.
The Thermal Insole has built-in temperature-regulating technology that absorbs, stores and releases heat. This smart thermal layer responds to the naturally changing temperatures of your feet, keeping them warm or cooling them down.
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
UPPER
100% Wild Hide
lining
Collar/Counter Lining: 100% Wild Hide, Vamp/Gusset Lining: 70% Recycled Polyester, 30% Wool, Tongue/Eyelet Lining: 50% Wool, 50% Recycled Polyester
Laces
100% Recycled Polyester
insole
Thermal insole: 40% Polyester, 40% PU Foam, 20% Aluminum
outsole
20% Natural Rubber, 55% Synthetic Rubber, 25% AdditivesUPPER
Vamp (100% Wild Hide), Collar Knit (54% RPET, 30 Wool, 16% Elastane)
LINING
Lining 1 (100% Wild Hide), Lining 2 (70% Polyester, 30% Wool)
HARDWARE
95% Zinc, 5% Aluminum
LACES
100% RPET
INSOLE
Blind Insole (100% Organic Cotton), Turned Insole Backer (100% Cotton), Removeable Thermal Insole
OUTSOLE
FG2 Outsole (55% Synthetic Rubber, 20% Natural Rubber, 25% Additives)
Made in Vietnam

The Tracker Decon Firm Ground 2 is a lightweight, flexible men's hiking boot. Made using natural materials with a thin but strong outsole for multi-terrain grip, metal hardware for extra durability, and a Woolmark© knitted sock for even more barefoot feeling and freedom of movement. Recommended by top surfer John John Florence for strong feet and sensory perception — vital for injury reduction and surfing with power.
Giving you grip and ground feel on everything from wet and dry, rocky and firm terrain.
For natural stability, natural sensory feedback and natural strength.
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Very good service provided by Hillmalaya. Will buy from them again
★★★★★
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The after-sales service is excellent, replies are extremely quick, and they fully understand what customers need, so I feel very at ease shopping online here.
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It was a chance encounter to the Hillmalaya website as I was looking for a new Kanken No. 2 bag pack to replace my current one. Impressed and pleasantly surprised by how fuss free the entire experience was, from checking out to receiving the parcel in my mailbox just days after ordering despite it being international delivery. Thanks Hillmalaya!
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I'm very satisfied with the purchase. Good communication with seller.
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Very satisfied overall. Easy to order, goods were shipped quickly, and the price is very reasonable!
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