Froz Ice Ball Maker &ndash; Novelty Food-Grade Silicone Ice Mold Tray With 4 X 4.5cm Ball Capacity 4 x 4.5cm Ball Capacity Tray Creates Slow Melting Ice Spheres that are Perfect For Non-Alcoholic Beverages, Water, and Even Coffee. Freezes pretty much anything including ice, jelly, chocolate or even soap. Easily Beat The Heat With This Cool Ice Tray - Great for Parties, Summer, Restaurants, Entertaining in the home, Holiday Entertaining and Holiday Gifts. Makes four stylish, elegant looking ice balls at a time and releases easily from the silicone ice mold tray without cracking. Dishwasher and Microwave Safe - makes it easy to clean and reuse. FROZ Sphere Ice Mold is gorgeous, has professional-grade quality with leak-proof design that makes perfectly seamless ice balls! Made of food-grade, BPA free silicone and allows easy removal of one or two ice balls at a time. Sturdy silicone construction makes perfect, slow melting and elegant looking ice that can easily be removed from the ice mold tray. 100% Lifetime Guarantee. This Durable Ice Mold Tray Stacks Neatly in the Freezer and keeps your refrigerator organized. It is also leak-free, easy to fill, does not crack while freezing and wont tip over in the freezer.