Women's Indoor/Outdoor Neoprene Shoe Slippers stretch to fit foot comfortably. Ultra-lightweight adaptive shoe and/or slipper. The opening closes with an adjustable strap and makes this the best choice for diabetic feet and edema in feet. This neoprene shoe features removable, cushioned insoles accommodate orthotic inserts. Machine washable footwear. Comfortable shoes for elderly seniors are difficult to find.