Overview
Index 02 is our second recyclable running shoe with optimized construction for easy disassembly. Lightweight Infiniride foam and midsole geometry bring improved running performance and smooth transitions, while a premium-finish mesh upper and soft materials increase comfort. Commit to being the change, this shoe makes it easier.
Reviews
Men's Footwear
Calculate your own measurements, then select your product size
ORDER SIZE | FOOT LENGTH (INCH) | EUR | US | JP |
3.5 | 8.5 | 36 | 4 M | 22 |
4 | 8.7 | 36 2/3 | 4.5 M | 22.5 |
4.5 | 8.9 | 37 1/3 | 5 M | 23 |
5 | 9.1 | 38 | 5.5 M | 23.5 |
5.5 | 9.3 | 38 2/3 | 6 M | 24 |
6 | 9.4 | 39 1/3 | 6.5 M | 24.5 |
6.5 | 9.6 | 40 | 7 M | 25 |
7 | 9.8 | 40 2/3 | 7.5 M | 25.5 |
7.5 | 10 | 41 1/3 | 8 M | 26 |
8 | 10.2 | 42 | 8.5 M | 26.5 |
8.5 | 10.4 | 42 2/3 | 9 M | 27 |
9 | 10.6 | 43 1/3 | 9.5 M | 27.5 |
9.5 | 10.8 | 44 | 10 M | 28 |
10 | 11 | 44 2/3 | 10.5 M | 28.5 |
10.5 | 11.2 | 45 1/3 | 11 M | 29 |
11 | 11.4 | 46 | 11.5 M | 29.5 |
11.5 | 11.6 | 46 2/3 | 12 M | 30 |
12 | 11.8 | 47 1/3 | 12.5 M | 30.5 |
12.5 | 12 | 48 | 13 M | 31 |
13 | 12.2 | 48 2/3 | 13.5 M | 31.5 |
13.5 | 12.4 | 49 1/3 | 14 M | 32 |
14 | 12.6 | 50 | 14.5 M | 32.5 |
14.5 | 12.8 | 50 2/3 | 15 M | 33 |
ORDER SIZE | FOOT LENGTH (CM) | EUR | US | JP |
3.5 | 21.5 | 36 | 4 M | 22 |
4 | 22 | 36 2/3 | 4.5 M | 22.5 |
4.5 | 22.5 | 37 1/3 | 5 M | 23 |
5 | 23 | 38 | 5.5 M | 23.5 |
5.5 | 23.5 | 38 2/3 | 6 M | 24 |
6 | 24 | 39 1/3 | 6.5 M | 24.5 |
6.5 | 24.5 | 40 | 7 M | 25 |
7 | 25 | 40 2/3 | 7.5 M | 25.5 |
7.5 | 25.5 | 41 1/3 | 8 M | 26 |
8 | 26 | 42 | 8.5 M | 26.5 |
8.5 | 26.5 | 42 2/3 | 9 M | 27 |
9 | 27 | 43 1/3 | 9.5 M | 27.5 |
9.5 | 27.5 | 44 | 10 M | 28 |
10 | 28 | 44 2/3 | 10.5 M | 28.5 |
10.5 | 28.5 | 45 1/3 | 11 M | 29 |
11 | 29 | 46 | 11.5 M | 29.5 |
11.5 | 29.5 | 46 2/3 | 12 M | 30 |
12 | 30 | 47 1/3 | 12.5 M | 30.5 |
12.5 | 30.5 | 48 | 13 M | 31 |
13 | 31 | 48 2/3 | 13.5 M | 31.5 |
13.5 | 31.5 | 49 1/3 | 14 M | 32 |
14 | 32 | 50 | 14.5 M | 32.5 |
14.5 | 32.5 | 50 2/3 | 15 M | 33 |
- 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.
Women's Footwear
Calculate your own measurements, then select your product size
ORDER SIZE | FOOT LENGTH (INCH) | EUR | US | JP |
3.5 | 8.5 | 36 | 5 | 22 |
4 | 8.7 | 36 2/3 | 5.5 | 22.5 |
4.5 | 8.9 | 37 1/3 | 6 | 23 |
5 | 9.1 | 38 | 6.5 | 23.5 |
5.5 | 9.3 | 38 2/3 | 7 | 24 |
6 | 9.4 | 39 1/3 | 7.5 | 24.5 |
6.5 | 9.6 | 40 | 8 | 25 |
7 | 9.8 | 40 2/3 | 8.5 | 25.5 |
7.5 | 10 | 41 1/3 | 9 | 26 |
8 | 10.2 | 42 | 9.5 | 26.5 |
8.5 | 10.4 | 42 2/3 | 10 | 27 |
9 | 10.6 | 43 1/3 | 10.5 | 27.5 |
9.5 | 10.8 | 44 | 11 | 28 |
10 | 11 | 44 2/3 | 11.5 | 28.5 |
10.5 | 11.2 | 45 1/3 | 12 | 29 |
11 | 11.4 | 46 | 12.5 | 29.5 |
11.5 | 11.6 | 46 2/3 | 13 | 30 |
12 | 11.8 | 47 1/3 | 13.5 | 30.5 |
12.5 | 12 | 48 | 14 | 31 |
13 | 12.2 | 48 2/3 | 14.5 | 31.5 |
13.5 | 12.4 | 49 1/3 | 15 | 32 |
14 | 12.6 | 50 | 15.5 | 32.5 |
14.5 | 12.8 | 50 2/3 | 16 | 33 |
ORDER SIZE | FOOT LENGTH (CM) | EUR | US | JP |
3.5 | 21.5 | 36 | 5 | 22 |
4 | 22 | 36 2/3 | 5.5 | 22.5 |
4.5 | 22.5 | 37 1/3 | 6 | 23 |
5 | 23 | 38 | 6.5 | 23.5 |
5.5 | 23.5 | 38 2/3 | 7 | 24 |
6 | 24 | 39 1/3 | 7.5 | 24.5 |
6.5 | 24.5 | 40 | 8 | 25 |
7 | 25 | 40 2/3 | 8.5 | 25.5 |
7.5 | 25.5 | 41 1/3 | 9 | 26 |
8 | 26 | 42 | 9.5 | 26.5 |
8.5 | 26.5 | 42 2/3 | 10 | 27 |
9 | 27 | 43 1/3 | 10.5 | 27.5 |
9.5 | 27.5 | 44 | 11 | 28 |
10 | 28 | 44 2/3 | 11.5 | 28.5 |
10.5 | 28.5 | 45 1/3 | 12 | 29 |
11 | 29 | 46 | 12.5 | 29.5 |
11.5 | 29.5 | 46 2/3 | 13 | 30 |
12 | 30 | 47 1/3 | 13.5 | 30.5 |
12.5 | 30.5 | 48 | 14 | 31 |
13 | 31 | 48 2/3 | 14.5 | 31.5 |
13.5 | 31.5 | 49 1/3 | 15 | 32 |
14 | 32 | 50 | 15.5 | 32.5 |
14.5 | 32.5 | 50 2/3 | 16 | 33 |
- 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.
Unisex Footwear
Calculate your own measurements, then select your product size
ORDER SIZE | FOOT LENGTH (INCH) | EUR | US - WOMEN | US - MEN |
3.5 | 8.5 | 36 | 5 W | 4 M |
4 | 8.7 | 36 2/3 | 5.5 W | 4.5 M |
4.5 | 8.9 | 37 1/3 | 6 W | 5 M |
5 | 9.1 | 38 | 6.5 W | 5.5 M |
5.5 | 9.3 | 38 2/3 | 7 W | 6 M |
6 | 9.4 | 39 1/3 | 7.5 W | 6.5 M |
6.5 | 9.6 | 40 | 8 W | 7 M |
7 | 9.8 | 40 2/3 | 8.5 W | 7.5 M |
7.5 | 10 | 41 1/3 | 9 W | 8 M |
8 | 10.2 | 42 | 9.5 W | 8.5 M |
8.5 | 10.4 | 42 2/3 | 10 W | 9 M |
9 | 10.6 | 43 1/3 | 10.5 W | 9.5 M |
9.5 | 10.8 | 44 | 11 W | 10 M |
10 | 11 | 44 2/3 | 11.5 W | 10.5 M |
10.5 | 11.2 | 45 1/3 | 12 W | 11 M |
11 | 11.4 | 46 | 12.5 W | 11.5 M |
11.5 | 11.6 | 46 2/3 | 13 W | 12 M |
12 | 11.8 | 47 1/3 | 13.5 W | 12.5 M |
12.5 | 12 | 48 | 14 W | 13 M |
13 | 12.2 | 48 2/3 | 14.5 W | 13.5 M |
13.5 | 12.4 | 49 1/3 | 15 W | 14 M |
14 | 12.6 | 50 | 15.5 W | 14.5 M |
14.5 | 12.8 | 50 2/3 | 16 W | 15 M |
ORDER SIZE | FOOT LENGTH (CM) | EUR | US - WOMEN | US - MEN |
3.5 | 21.5 | 36 | 5 W | 4 M |
4 | 22 | 36 2/3 | 5.5 W | 4.5 M |
4.5 | 22.5 | 37 1/3 | 6 W | 5 M |
5 | 23 | 38 | 6.5 W | 5.5 M |
5.5 | 23.5 | 38 2/3 | 7 W | 6 M |
6 | 24 | 39 1/3 | 7.5 W | 6.5 M |
6.5 | 24.5 | 40 | 8 W | 7 M |
7 | 25 | 40 2/3 | 8.5 W | 7.5 M |
7.5 | 25.5 | 41 1/3 | 9 W | 8 M |
8 | 26 | 42 | 9.5 W | 8.5 M |
8.5 | 26.5 | 42 2/3 | 10 W | 9 M |
9 | 27 | 43 1/3 | 10.5 W | 9.5 M |
9.5 | 27.5 | 44 | 11 W | 10 M |
10 | 28 | 44 2/3 | 11.5 W | 10.5 M |
10.5 | 28.5 | 45 1/3 | 12 W | 11 M |
11 | 29 | 46 | 12.5 W | 11.5 M |
11.5 | 29.5 | 46 2/3 | 13 W | 12 M |
12 | 30 | 47 1/3 | 13.5 W | 12.5 M |
12.5 | 30.5 | 48 | 14 W | 13 M |
13 | 31 | 48 2/3 | 14.5 W | 13.5 M |
13.5 | 31.5 | 49 1/3 | 15 W | 14 M |
14 | 32 | 50 | 15.5 W | 14.5 M |
14.5 | 32.5 | 50 2/3 | 16 W | 15 M |
- 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.
Kid's Footwear
Calculate your own measurements, then select your product size
ORDER SIZE | FOOT LENGTH (INCHES) | EUR | US |
8.5K | 6.3 | 26 | 9K |
9.5K | 6.5 | 27 | 10K |
10K | 6.7 | 28 | 10.5K |
10.5K | 6.9 | 29 | 11.5K |
11.5K | 7.3 | 30 | 12K |
12.5K | 7.5 | 31 | 13K |
13.5K | 7.9 | 32 | 1 |
1 | 8.1 | 33 | 1.5 |
2 | 8.3 | 34 | 2 |
2.5 | 8.5 | 35 | 3 |
3.5 | 8.7 | 36 | 4 |
4 | 8.9 | 37 | 5 |
5 | 9.3 | 38 | 6 |
ORDER SIZE | FOOT LENGTH (CM) | EUR | US |
8.5K | 16 | 26 | 9K |
9.5K | 16.5 | 27 | 10K |
10K | 17 | 28 | 10.5K |
10.5K | 17.5 | 29 | 11.5K |
11.5K | 18.5 | 30 | 12K |
12.5K | 19 | 31 | 13K |
13.5K | 20 | 32 | 1 |
1 | 20.5 | 33 | 1.5 |
2 | 21 | 34 | 2 |
2.5 | 21.5 | 35 | 3 |
3.5 | 22 | 36 | 4 |
4 | 22.5 | 37 | 5 |
5 | 23.5 | 38 | 6 |
- 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.
BENEFITS
Recyclable
Designed to be disassembled and recycled, thanks to an optimized construction that permits material separability.
Soft Comfort
Premium-finish engineered mesh upper for plush comfort and high-value appeal.
Infiniride Cushioning
Light in weight and efficient in cushioning, Infiniride is also the only foam that is fully recyclable so it ticks all the boxes for this game-changing shoe.
FEATURES
DETAILS
BENEFITS
Recyclable
Designed to be disassembled and recycled, thanks to an optimized construction that permits material separability.
Soft Comfort
Premium-finish engineered mesh upper for plush comfort and high-value appeal.
Infiniride Cushioning
Light in weight and efficient in cushioning, Infiniride is also the only foam that is fully recyclable so it ticks all the boxes for this game-changing shoe.