This Drinking Cup made of copper alloy which nontoxic and durable. Its Retro design which make you looks so elegant and charming. The color of the product is Copper color which looks so chic and will add a great lanscape to your home. Color: Copper Material: Copper Alloy. Size: 4.2x4.2x7cm. Eco-friendly copper alloy nontoxic healthy to use. Retro design attractive and unique. Non-slip and comfortable Press feeling easy to grab. Good texture perfect as a gift for whisky lover. Keep your drinks in a natural style. Applicable: Wine Liquor tea coffee milk etc. Packing list 1 x Drinking Cup