The ADV Skin 12 is a 12L endurance running hydration vest, designed for single-day activities. It offers hydration with two soft flasks and maintains a snug fit thanks to the SensiFit™ construction, allowing freedom of movement. Ideal for longer races and outings, it includes versatile storage options.
Contact us within 30 days of receiving your goods to request a refund or exchange if products are eligible (see: Return Policy).
All packaging or products must be in their original, re-sellable condition.
Outlet sales are final and can only be returned for exchange. Items found faulty or under warranty will be replaced or refunded.
Some special condition products are labelled as No Refund & Exchange Products. Sale of these items are final and are not eligible for neither refunds nor exchanges.
For safety reasons, K2 cannot accept returns on climbing equipment, socks, underwear and some other products unless faulty.
Please check out our refund policy if you need more information.
Place a sheet of paper on the floor and against a wall.
Make sure you are wearing the same socks that you would normally wear with this type of shoe
Wearing these socks, stand on the sheet of paper with your foot perpendicular to the wall and your heel against the wall.
Then use a pen to draw a line just in front of your big toe. Repeat for both feet and take the longer distance to determine your size.
Using a ruler, measure the distance between the wall and the line you drew to find your size.
Salomon's wide fitting models (X-ULTRA WIDE, SPEEDCROSS WIDE, XA PRO WIDE) have approx.+12mm increase in forefoot volume vs standard fit.
| ORDER SIZE | FOOT LENGTH (CM) | EUR | US | JP |
|---|---|---|---|---|
| 3.5 UK | 21.5 | 36 | 4 M | 22 |
| 4 UK | 22 | 36 2/3 | 4.5 M | 22.5 |
| 4.5 UK | 22.5 | 37 1/3 | 5 M | 23 |
| 5 UK | 23 | 38 | 5.5 M | 23.5 |
| 5.5 UK | 23.5 | 38 2/3 | 6 M | 24 |
| 6 UK | 24 | 39 1/3 | 6.5 M | 24.5 |
| 6.5 UK | 24.5 | 40 | 7 M | 25 |
| 7 UK | 25 | 40 2/3 | 7.5 M | 25.5 |
| 7.5 UK | 25.5 | 41 1/3 | 8 M | 26 |
| 8 UK | 26 | 42 | 8.5 M | 26.5 |
| 8.5 UK | 26.5 | 42 2/3 | 9 M | 27 |
| 9 UK | 27 | 43 1/3 | 9.5 M | 27.5 |
| 9.5 UK | 27.5 | 44 | 10 M | 28 |
| 10 UK | 28 | 44 2/3 | 10.5 M | 28.5 |
| 10.5 UK | 28.5 | 45 1/3 | 11 M | 29 |
| 11 UK | 29 | 46 | 11.5 M | 29.5 |
| 11.5 UK | 29.5 | 46 2/3 | 12 M | 30 |
| 12 UK | 30 | 47 1/3 | 12.5 M | 30.5 |
| 12.5 UK | 30.5 | 48 | 13 M | 31 |
| 13 UK | 31 | 48 2/3 | 13.5 M | 31.5 |
| 13.5 UK | 31.5 | 49 1/3 | 14 M | 32 |
| 14 UK | 32 | 50 | 14.5 M | 32.5 |
| 14.5 UK | 32.5 | 50 2/3 | 15 M | 33 |
Salomon's wide fitting models (X-ULTRA WIDE, SPEEDCROSS WIDE, XA PRO WIDE) have approx.+12mm increase in forefoot volume vs standard fit.
| ORDER SIZE | FOOT LENGTH (CM) | EUR | US | JP |
|---|---|---|---|---|
| 3.5 UK | 21.5 | 36 | 5 | 22 |
| 4 UK | 22 | 36 2/3 | 5.5 | 22.5 |
| 4.5 UK | 22.5 | 37 1/3 | 6 | 23 |
| 5 UK | 23 | 38 | 6.5 | 23.5 |
| 5.5 UK | 23.5 | 38 2/3 | 7 | 24 |
| 6 UK | 24 | 39 1/3 | 7.5 | 24.5 |
| 6.5 UK | 24.5 | 40 | 8 | 25 |
| 7 UK | 25 | 40 2/3 | 8.5 | 25.5 |
| 7.5 UK | 25.5 | 41 1/3 | 9 | 26 |
| 8 UK | 26 | 42 | 9.5 | 26.5 |
| 8.5 UK | 26.5 | 42 2/3 | 10 | 27 |
| 9 UK | 27 | 43 1/3 | 10.5 | 27.5 |
| 9.5 UK | 27.5 | 44 | 11 | 28 |
| 10 UK | 28 | 44 2/3 | 11.5 | 28.5 |
| 10.5 UK | 28.5 | 45 1/3 | 12 | 29 |
| 11 UK | 29 | 46 | 12.5 | 29.5 |
| 11.5 UK | 29.5 | 46 2/3 | 13 | 30 |
| 12 UK | 30 | 47 1/3 | 13.5 | 30.5 |
| 12.5 UK | 30.5 | 48 | 14 | 31 |
| 13 UK | 31 | 48 2/3 | 14.5 | 31.5 |
| 13.5 UK | 31.5 | 49 1/3 | 15 | 32 |
| 14 UK | 32 | 50 | 15.5 | 32.5 |
| 14.5 UK | 32.5 | 50 2/3 | 16 | 33 |
| CHEST SIZE (CM) | WOMEN'S | MEN'S |
|---|---|---|
| XXS | 76-81 | - |
| XS | 81-86 | 85-91 |
| S | 86-90.5 | 91-97 |
| M | 90-96 | 97-103 |
| L | 96-102 | 103-109 |
| XL | - | 109-118 |
HOW TO MEASURE?
Chest: Measure around the chest horizontally at the widest point.
| ORDER SIZE | CHEST (CM) | WAIST (CM) | HIP (CM) | SLEEVE LENGTH (CM) |
|---|---|---|---|---|
| XS | 85-91 | 71-77 | 84-90 | 81.5 |
| S | 91-97 | 77-83 | 90-96 | 83.5 |
| M | 97-103 | 83-89 | 96-102 | 85.5 |
| L | 103-109 | 89-95 | 102-108 | 87.5 |
| XL | 110-118 | 96-104 | 109-117 | 90.5 |
| XXL | 118-126 | 104-112 | 117-125 | 93.5 |
HOW TO MEASURE?
Chest: Measure around the chest horizontally at the widest point.
Waist: Measure around the narrowest part of your waist.
Hip: Measure around the widest point.
Sleeve length: Measure from middle back to wrist (upper side of the sleeve).
| ORDER SIZE | CHEST (CM) | WAIST (CM) | HIP (CM) | SLEEVE LENGTH (CM) |
|---|---|---|---|---|
| XS | 81-86 | 63-70 | 86-94 | 76 |
| S | 86-91 | 70-75 | 94-99 | 77.5 |
| M | 91-96 | 75-80 | 99-104 | 79 |
| L | 96-102 | 80-86 | 104-110 | 81 |
| XL | 102-110 | 86-94 | 110-118 | 83 |
| XXL | 110-118 | 94-102 | 118-126 | 85 |
HOW TO MEASURE?
Chest: Measure around the chest horizontally at the widest point.
Waist: Measure around the narrowest part of your waist.
Hip: Measure around the widest point.
Sleeve length: Measure from middle back to wrist (upper side of the sleeve).
| ORDER SIZE | WAIST (CM) | HIP (CM) | INSEAM PANT (CM) | UK/US |
|---|---|---|---|---|
| XS | 71-77 | 84-90 | 79 | 24/26 |
| S | 77-83 | 90-96 | 80.5 | 28/30 |
| M | 83-89 | 96-102 | 82 | 32/34 |
| L | 89-95 | 102-108 | 83.5 | 36/38 |
| XL | 96-104 | 109-117 | 85 | 40/42 |
| XXL | 104-112 | 117-125 | 86.5 | 44 |
HOW TO MEASURE?
Waist: Measure around the narrowest part of your waist.
Hip: Measure around the widest point Inseam pant.
Measure from the top of your leg to the end of your leg (inside of the leg).
| ORDER SIZE | WAIST (CM) | HIP (CM) | INSEAM PANT (CM) | EUR |
|---|---|---|---|---|
| XS | 62-68 | 86-92 | 76 | 30/32 |
| S | 68-74 | 92-98 | 77,5 | 34/36 |
| M | 74-80 | 98-104 | 79 | 38/40 |
| L | 80-89 | 104-111 | 80,5 | 42/44 |
| XL | 89-98 | 111-119 | 82 | 46/48 |
HOW TO MEASURE?
Waist: Measure around the narrowest part of your waist.
Hip: Measure around the widest point Inseam pant.
Measure from the top of your leg to the end of your leg (inside of the leg).
