New! Just 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 designed for skiers and snowboarders. Made to replace the removable insole in ski boots, snowboard boots and other winter-specific footwear. Trim to fit your boot size. PRODUCT FEATURES:- A. DEEP HEEL CUP Cradles your feet inside your boots for a secure, stable fit B. LOW TO MEDIUM ARCH SUPERFEET SHAPE Low to medium arch orthotic support helps stabilize the foot inside ski and snowboard boots C. DURABLE CONSTRUCTION Superfeet insoles keep their shape, delivering reliable support and comfort to last all season D. MOISTUREWICK(TM) For wicking and breathability, plus odor control E. THERMAL TOP COVER Adds warmth in cold temperatures F. EVOLYTEA(R) CARBON FIBER STABILIZER CAP Proprietary carbon fiber and polymer blend responds to compression, keeping its shape with every turn G. THIN, HIGH DENSITY FOAM LAYER Thin, high density foam layer provides full-foot contact for stability inside your boots