WoW! Double walled, leak proof thermos cup made from recycled stainless steel. With a screw lid and click opening. This cup has a striking 3D geometric diamond pattern. Non slip bottom. Certified. Total recycled material: 83%. 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. Each item is supplied in an individual brown cardboard box.