These Belgian Military Insoles upgrade the comfort and warmth of your favorite boots or shoes. Padded insoles feature a felt top for comfort and Isothermal aluminum bottom for increased heat retention. Cut-to-fit design will accommodate most boot brands and sizes. Belgian military issue Felt top with padding for comfort Isothermal aluminum bottom for protection against the cold Cut-to-fit design accommodates most boots and shoes Includes 10 pairs of insoles for 1 low price