Two-layer warming insoles made of high-quality nonwoven fabric and rubber non-slip layer. Non-woven felt, thanks to its thermal insulating properties, protects feet from cold, provides them with the right temperature, softness and comfort. Covered with rubber tabs, the lower part of the insoles protects them from shifting in shoes, and also balances the pressure on the sole providing comfort when walking. This type of insoles are recommended primarily for autumn and winter footwear. The package contains two insoles (left and right), it is advisable to choose one size larger to better fit the insoles to your shoes, insoles with the possibility of cutting. Double size to choose from: 35/6, 37/38, 39/40, 41/42, 43/44, 45/46