- Durable Silicone Material : Crafted from high-quality, food-grade silicone, our ice cube mold is odorless, BPA-free, and designed to last. Enjoy peace of mind knowing your ice is safe for consumption. - Effortless Fill & Release : Simply pour water into the tray and cover it with the provided lid. After placing it in the freezer, twist the tray to easily release perfectly sized ice cubes. Compatible with 20 oz, 30 oz, and 40 oz cups (Note: The largest cube is not compatible with 20 oz and 30 oz tumblers). - Versatile Ice Sizes : Create three large hollow cylinder ice cubes to chill a variety of beverages, including pitchers and larger tumblers. These oversized cubes melt slower, ensuring your drinks stay cold without excessive dilution. (Cup not included) - Ideal for Any Occasion : Perfect for house parties, home bars, beach days, or holiday gatherings, our ice cubes keep your beverages refreshingly cold. They also make great gifts for friends and family who enjoy entertaining. - Designed for Performance : Tackle any drink-warming scenario with our high-capacity ice molds. Experience always-chilled beverages, whether you're hosting a summer party or enjoying a quiet evening at home.