Superfeet Winter Support Insoles Trim To Fit Arch Inserts for Ski or Snowboard Boots Professional Grade, UK 10 11.5

Cut to Fit: These insoles are made to be trimmed to fit your shoe; follow cutting instructions before use. If you're between sizes, size up and trim down to fit your shoes Anti-Fatigue Winter Boot Insoles: Aerolyte foam provides long-lasting comfort, while a thermal top cover keeps your feet warm on the slopes Deep Heel Cup: Cradles your foot within your ski, snowboard, or winter boot; EVOLyte carbon fiber stabilizer cap ensures a secure, stable fit Moisture-Wicking Insole Design: Moisturewick helps with odor control and breathability inside your boots Shaped by Superfeet: The legendary orthotic shape recognized worldwide for providing a supportive, energizing foundation