For the ultimate custom fit, these adjustable memory foam slippers adjust on the sides and the back, as memory foam insoles mold to feet, cradling each step in comfort. Adjust slippers to relieve pressure and swelling from arthritis or diabetes, corns, bunions and more. Micro suede uppers with soft 100% polyester fleece lining and sturdy rubber soles for flexibility and traction, indoors or out. Navy. Unisex fit. Imported.