SOFT, FLEXIBLE, COMFORTABLE: the bottom layer of the insoles is made of latex foam, providing extra comfort while walking, playing, hiking, shopping, cycling, suitable for winter/ spring/ fall.
ANTI-SLIP, BREATHABLE: the winter warm insoles are 0.19'' in thickness; These fluffy insoles can replace your worn out insoles or just buy them to put into your sport shoes, boots, casual slip-on shoes.