Therm-ic Heat 3D Insole Size:Large Silicone grips

Silicone grips

The ability to evenly snug the entire boot improves comfort and responsiveness

Hot Chillys Originals kids' thermal shirt is perfect for performance sports or casual use

Durable 600D polyester fabric

The soft but supportive K2 Sonic utilizes the strength and durability of our ProFusion™ Chassis as the foundation of the binding and blends a 3º inward cant to put the user into a natural riding position

Therm-ic Heat 3D Insole Size:Large Silicone gripsStable support for better pressure distribution. High quality heating elements to maintain optimal foot temperature. Externally positioned cable allows for perfect implementation in any footwear. Easy to cut and fit, fits all shoes Ultra thin heating elements for optimal foot temperature 3D EVA shell Foot support & stability Works with Therm ic C PACK batteries Microfiber lining Comfort & durability