Thermal Insoles Collonil Alu Therm Tech

Product Description

The High-Tech Alu Therm Tech insole offers excellent comfort and maximum protection against cold due to its advanced four-layer construction. The first layer, made of wool (wool fleece), warms the foot and creates a pleasant climate in footwear even at very low temperatures. The second layer, made of aluminum, acts as a thermal barrier and effectively insulates against cold from the ground and moisture. The third layer, with activated charcoal, filters and neutralizes unpleasant odors from the outset. The final layer, made of latex, ensures strong grip and stable fit in the shoe. It is the ideal insole for winter, providing comfortable warmth and an optimal climate inside the footwear.