Comfort is just a step away with these memory foam closed-back slippers! Temperature-regulating designs keep you cool or cozy no matter the weather and when its time for a refresh, these machine washable slippers are a breeze to clean. Features: Memory Foam Base Material: 100% Polyester Upper/Outer Base Material: 100% Cotton Shoe Lining Material: Polyester Sole Material Content: 100% Thermoplastic-Rubber Care: Spot Clean, Dry Flat Country of Origin: Imported