Superfeet WINTER Comfort Thin su20 AIR Dampening: The lightest shock

AIR Dampening: The lightest shock absorbing technology on the planet sucks up hard landings and keeps your heels from getting bruised

Insole: Molded Impact-ALG® Insole

Twill Fabric

Reflective details designed to catch the light

on-the-fly fit adjustment with the turn of a dial

Superfeet WINTER Comfort Thin su20 AIR Dampening: The lightest shockJust because you are wearing performance fit boots, doesn't mean you have to sacrifice comfort and support. Get added stability, long lasting comfort and an epic day on the slopes with Superfeet. Made to replace the removable insole in snowboard boots and other winter specific footwear. Just use your old insole and trim to fit your boot size!