Our FP Elite Mid Classic Kingfoam Elite Insoles a mid-thickness flat shock-absorbing designed for versatile comfort and lasting support.
- Compatible with all foot types
- Thicker heel better for action sports with high impact
- 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 we produce for NASA which is used on the ISS