Come and see our amazing products. Made of food grade 304 stainless steel. It can be used for cooling whiskey, bBeer, juice, even all kinds of drinking. Since the reusable ice cubes stainless steel don't melt or rust, you don't have to worry about diluting drinks, or affecting the flavor of the drink. The soft edges will not scratch your drinkware, will keep their pristine appearance. Great used for sprains on the body, bringing down a fever,or reducing swelling. It an elegant gift for your families or your friends. Cool whiskey gift boxed set will be premium gift for whiskey drinker. Pls confirm with us about the packing info, stock color and exact production time before placing your order.