Footprint Kingfoam Elite Mid Classic
- 7mm heel to 5mm toe
- Fits in most shoes
- Embossed skeleton logo bottom with tough skin
- TPU layer under fabric for extreme durability
- Absorbs 91% of impact energy in lab testing compared to 53% in other performance insoles
- Footprint's proprietary material in the exact same formulation is used by NASA on the ISS for sensitive electronics protection
