Footprint Colours Collectiv Hoefler Kingfoam insoles 5mm
Footprint Colours Collectiv Kelvin Hoefler edition
Compatible with all foot types
Trimmable- if your size is out, get one size up and trim with scissors.
Absorbs 91% of impact energy in lab testing compared to 53% in other “performance” insoles (ASTM F 1614 -1999)
Proprietary material in the exact same formulation is used by NASA on the ISS for sensitive electronics protection