FP KINGFOAM ELITE PRO M
- Dual layered: Top layer Standard Comfort Plus with a bottom support layer
- Hi Profile thickness: 5mm toe to 10mm heel
- Mid Profile thickness: 5mm toe to 7mm heel
- Most shock absorbing heel protection of any FP Insole
- Deep heel cup adds stability and assists in joint stabilization
- TPU layer under fabric for extreme durability
- Absorbs more than 90% of shock energy in lab testing compared to only 53% in other “performance” insoles (ASTM F 1614-1999)
- Same formula we use for NASA
- Trim to fit