General description Each copper cup has undergone comprehensive safety and quality testing to ensure food safety, allowing you to enjoy it without any worries. This impressive hand-made mug is both beautiful and practical, made entirely of pure copper without any nickel, tin, or steel. Its classic and elegant design makes it perfect for cocktail parties, and the real copper cup frosts quickly. Technical specifications Color: copper Material: pure copper Size: 8.2 x 9 cm Measurement allowed error: +/- 1-3 cm Package Contents 1 x cup Other information