Whiskey Rox Ice Ball Maker Mold with Cover - Black Flexible Silicone Ice Tray and Lid - Makes 4.5cm Round Sphere Ice Balls - 4 Ball Mold LONG LASTING ICE - Creates 4 large 4.5 cm (1.8 inch) diameter ice ball spheres that are slower to melt than traditional ice cubes; Round ice balls lasts longer than traditional cubes. HIGHEST QUALITY FOOD-GRADE SILICONE - 100% BPA Free 2-piece food grade silicone ice cube tray with lid, using FDA approved materials. FLEXIBLE, REUSABLE, DISHWASHER SAFE - Silicone ice trays will never crack or break like stiff plastic ice cube trays; Simple to use, easily filled, easily cleaned, and dishwasher safe. MAKE PERFECT ICE BALLS - Our unique design forms better quality ice balls than our competitors. Enjoy with a glass of whiskey, bourbon, or scotch. Or add an ice ball to your iced tea or iced coffee. Fits perfectly in highball, cocktail and hurricane glasses, both tall and short glasses, and coffee cups. Great fun for kids! Add to punch bowls for parties. Or fill the ice ball mold with fruit to create frozen fruit ice! MONEY BACK GUARANTEE - If you aren't completely satisfied with our product, simply return for a full refund.