Promotional Mini recycled steel mug (250ml) Double-walled thermos cup made from recycled stainless steel. With a plastic inner wall, screw lid and click-opening. This cup has a striking 3D geometric diamond pattern. Non-slip bottom. Not dishwasher-safe. Without lid, the mug has a height of 12.4 cm and thus fits under almost all coffee machines. RCS-certificated. Total recycled material: 47%. Capacity 250 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.