Finn Comfort Women's Tirol-6500 100% Wool Synthetic sole Casual, open backed slipper featuring European wool that not only wicks away moisture but resists water and stains as well Wool and felt upper is easily adjustable with a concealed touch fastener closure for a truly custom fit Ergonomically shaped footbed is made of natural cork Built in the metatarsal pad and supported arches for all day comfort Lightweight sole offers great shock absorption for a cushioned step