Winter lambskin insoles made for Be Lenka Nord, Polar, Sierra, Icon, City, Prime, Champ, Stellar, Eazy, and Ace.
The insoles consist of 3 layers: lambskin, lightweight polyurethane and aluminium foil for warmth and insulation. All materials used prevent bacterial build-up, keeping the insoles moisture and odour free. Note: The insoles have a total thickness of approximately 4 mm for better thermal insulation. After regular use, the lambskin naturally flattens as it adapts to the foot shape.
100% Lambskin, Polyurethane foam 2.5mm, Aluminum foil