Insole Heat 3D Size:XS they efficiently wick away moisture

they efficiently wick away moisture while offering plush cushioning to the shin

High quality heating elements to keep your feet warm

navigating exposed ridgelines

With three adjustable heat levels

keeping you comfortable for up to 7

Insole Heat 3D Size:XS they efficiently wick away moistureStable support for better pressure distribution. High quality heating elements to maintain optimal foot temperature. Externally positioned cable allows for perfect implementation in any footwear. [row] [span size="6"] TECHNICAL CHARACTERISTICS 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 [