Drinking a glass of room temperature water. Traditional Pure Copper Drink ware Bottle Utensils (Rastogi Handicrafts is our Trade Mark ) A handy Plain designed bottle 100% leak proof, can be carried anywhere. New and Improved Cap is made to be screwed on and is provided with a silicone washer to give you a long and leak proof use Made of 100% copper, holds 950 Ml water, . Made in India