WoW! Double walled thermos cup made from recycled stainless steel. With a plastic inner wall, screw lid and click opening. Non slip bottom. Certified. Total recycled material: 46%. Capacity ml. Stainless steel can be recycled many times whilst retaining the quality of the material. By using recycled stainless steel, fewer new raw materials are needed. This means less energy consumption and less use of water. A responsible choice. Each item is supplied in an individual brown cardboard box.