Nothing beats a pour of your favorite whiskey in a crystal glass with a giant ice sphere. This gift set includes 4 gorgeous, faceted tumblers and 4 silicone ice sphere molds packaged in a wooden gift box for a luxurious gifting experience. Quantity: 4 tumblers, 4 ice sphere molds Materials: Lead-free crystal, silicone Capacity: 9 oz. Care: Dishwasher safe 4 9 oz. Crystal Tumblers 2″ diameter ice spheres