The Radiantex and Felt Insoles is composed of three layers of space age technology: RadianTex on the exterior to reflect the cold, the middle layer contains a soft wool felt, and a polypropylene inner lining to wick moisture away from the foot. Manufacturer: Surewerx Part Number: V4800510-10 Item model number: V4800510-10 Size: 10 Colour: White Item Package Quantity: 1
