How to Choose Your Size
- Remove your current insoles.
- Measure from heel to toe.
- Match that measurement to the chart below.
- Tip: Shoe sizes vary. Many customers size down after measuring.
- Trim: You can trim the insole if needed (not the intended use).
- Thickness: ~5.5mm (+/− 0.5mm).
- Label: The letter (A–H) is stamped on the insole foam.

Men's US | Women's US | Length (in / cm) |
---|---|---|
5 - 5.5 | 6.5 - 7 | 9.79 / 24.87 |
6 - 6.5 | 7.5 - 8 | 10.12 / 25.71 |
7 - 7.5 | 8.5 - 9 | 10.47 / 26.59 |
8 - 8.5 | 9.5 - 10 | 10.79 / 27.40 |
9 - 9.5 | 10.5 - 11 | 11.13 / 28.27 |
10 - 10.5 | 11.5 - 12 | 11.46 / 29.12 |
11 - 11.5 | 12.5 - 13 | 11.80 / 29.96 |
12 - 12.5 | 13.5 - 14 | 12.13 / 30.80 |