
Thanks to its micro-polyester side (foot side) which is very soft to the touch and brings a pleasant heat, and its aluminum side (shoe side) which insulates from the cold (even extreme colds) this thin and light insole is ideal for winter conditions, bringing walking comfort and well-being.
Features
Polar top and alluminum bottom for a perfect isolation from the cold
On top: 100% Micro-polyester
On bottom: Metallic polyester film 140 gr/m2