From FP:
- Compatible with all foot types
- Best for mid to high arch
- 10 mm thick heel –> 5mm toe| offers the most heel protection in any of our insoles
- Absorbs 91% of impact energy in lab testing compared to 53% in other “performance” insoles (ASTM F 1614 -1999)
- Our proprietary material in the exact same formulation is used by NASA on the ISS for sensitive electronics protection
