Whiskey Stones, Set of 8 Stainless Steel Ice Cube Chilling Rocks Wine Champagne Beer Chiller Reusable, Gift with Tongs Made of High Quality 304 food-grade stainless steel, This product uses the principle of physical cooling,Durable and reusable, easy to wash and clean, comes with a storage bag and packing box for easy store and carry The best companion of liquor.Great using for cooling Wine Whiskey vodka,soda,Juice Coffee cold drink; physical cooling; cold compress therapy.etc Non-toxic;Environmentally Safe; High Strength,Never Rusts or Corrodes or Wears. Completely avoid using the ice by unclean water to harm our health, chill your drink without diluting.-12 degrees centigrade freezing point, Large amount of storage cold, Heat more quickly,the freezing iced time is shorter than the Ordinary ice. Freeze about 2 hours and ready to use; Great for whiskey, vodka, liqueurs, Soda,Juice,Coffee and more ,Best for scotch or bourbon drinker or lovers. Perfect as A New Year, Christmas, Valentine's Day, St Patrick's Day, Father's Day, Groomsmen, Best Man, Birthday or Gift Card Idea for Him! Suitable for any Gift Occasion.