Superfeet Winter Support Dry Bags & Waterproof Containers and comfort never before seen

and comfort never before seen in water-specific footwear

Recharge by plugging into 110V electrical outlet

They're built to last

Three-person design with extra door entry and optional vestibule for gear storage

Separate sleeves for safety equipment (shovel

Superfeet Winter Support Dry Bags & Waterproof Containers and comfort never before seenNew! An optimal boot fit makes your turns smoother and easier, and keeps you on the mountain longer. Experience the improved fit, stability and long lasting comfort only Superfeet can provide, for all your snowy pursuits. 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.