• Each piece is made of 100% pure copper. Height is 2" and the diameter is 1.5".
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• These copper shot glasses give a perfect look for parties, buffet tables, drinks displays & more. These multipurpose glasses are perfect for serving drinks, cold drinks, tea for your kitchen table, indoors and outdoor parties. 
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• These copper shot glasses are completely drink-safe. 
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• Please use lime and salt or Pitambari powder to clean this product.