Enjoy comfort, support and warmth all year long. Nice Brand Footwear is made with real quality suede, oiled leather and some styles are lined with 100% sheepskin above & below the foot. Some styles use the NBF911 Cork Core footbed which comes with an arch support and a layer of cushion built into the footbed for long lasting support and comfort. Some outsoles are made with suede wrapped EVA creating durability yet staying gentle on the flooring in your home. Other styles use EVA or Phylon with rubber plugs for the outsole. You are going to love these Nice Brand Footwear stylish quality shoes & slippers for years to come.