Rubber soleCHENILLE KNITTED UPPER AND LUXURIOUS FUZZY COLLA: Breathable upper crafted with luxurious fuzzy fur collar for a fashionable appeal. These women??s slippers are elegant while also can give you cozy and touch felling.COMFY & WARM HOUSE SLIPPERS: With thick fuzzy collar and skin-friendly fleece lining, these women??s slippers are comfortable to wear than typical slippers. And the closed back can encompasses your feet very well and offers soothing comfort, make you feel warm during cold winter.HIGH DENSITY MEMORY FOAM & CUSHIONING EVA INSOLE mold to your feet and you’ll feel like walking on pillows. They can give you absolutely enough support and reduce foot stress.DURABLE SOFT RUBBER SOLE: Soft outsole make these house slippers perfect for indoor use such as in bedroom (soft sole for quiet steps so that family member have a good sleep). Anti-slip bottom grips the floor to keep you safe.TO LOVE YOUR Elegant SLIPPERS: All ULTRAIDEAS slippers are machine washable(with cold gentle cycle) which can release your hands during cold winter. After countless washing cycles, they will still look like brand new.