WELLAND Set of 8 Stainless Steel Reusable Wine Ice Cubes, Whiskey stone Made from stainless steel, easy to wash and clean that won't rust or corrode and that holds a cold temperature incredibly well. Food-grade stainless steel chill your drinks without dilution, have durable and reusable features. Also it securing a non-toxic gel, extend the chilling. Secret food-grade gel that freezes faster and lasts longer, Can be used after freezing for an hour. Ideal for whiskey, vodka, liqueur, white wine, etc. Include: 8 Pieces stainless steel liquid-filled ice cubes, a freezing tray and tongs included. Size: They are 1" (inch) cubes. Perfect and Unique gift for spirit drinkers, best chilling ice cubes for whiskey in the market.