* Traditional Indian Hammered Copper Glass/Tumbler Set. * Material: Copper. * Dimension: Height 3.6" inches, Mouth Diameter 2.8", Base Diameter 2.3" Inches(approx.). * Color: Copper. * Weight: 276 Grams(Approx.). * Sale For:1 Set(6 Pieces). * Easy to clean and wash. * Made in India. * There Are Many Benefits To Be Enjoyed By Storing Water In Copper Vessels Before Drinking. According to Ayurveda, water stored in a copper vessel has the ability to balance all the three doshas in your body, (vata, kapha and pitta) and it does so by positively charging the water.