Hammered Turkish Copper Mug Set, 8.4 oz-250 ml

Handmade Pure Copper Tumbler Drinkware These pure hammered copper mugs are made with pure copper. Copper cups are handcrafted and will last a lifetime. These are pure copper, not lined with tin. These copper cups are made with a thick gauge of copper giving them a quality sturdy feel.   As a metal, copper will tarnish naturally over time. This can be prevented through proper copper cleaning techniques. One way to clean them is to use a half a lime or lemon and sprinkle salt on it, then rub it over the copper to shine, then rinse with water and hand dry with a towel.   DO NOT RUB your cups by wire or other any kind of hard cleaning materials. Rubbing may lead to scratching the surface of your product and losing its features.   AUTHENTIC FOOD GRADE COPPER MUGS : Turkish Copper Mugs are made of 100% Food Safe Pure Copper. Each copper mug went through a comprehensive third-party safety and quality testing to ensure it is food safe because we want you to enjoy it without any worries.