Durable and Safe Silicone Ice Cube Trays: The ice cube molds are made of high-quality food-grade silicone, durable and can be used in direct contact with food, very safe, you can use them with confidence. Value Pack - 3 Silicone Ice Molds: Each tray produces 37 small, beautifully shaped ice cubes, for a total of 111 at a time. Ice tray dimensions: 7.87 x 4.7 x 0.9 inches. You can use them to make tons of good-for-you ice cubes, perfect for house parties, professional bars, and more. STACKABLE SILICONE LIDS: Each comes with a separate secondary lid for odor blocking and easy stacking, instead of a fully airtight , loose lid also prevents container damage from ice expansion. These easy-release trays stack easily and neatly in the freezer to save space. EASY RELEASE AND CLEAN: You can easily release the ice cubes by twisting the tray to loosen the ice cubes or gently pressing the bottom. Thanks to the soft and non-stick silicone, you can easily wash them by hand or in the dishwasher. (Let it sit for about 1-2 minutes after removing from the freezer, it releases the ice more easily). Wide Application: The stackable silicone ice cube tray set is perfect for home, party, bar, gift and more. You can use them to chill your beverages and create homemade treats such as whiskey, cocktails, coffee, fruit or herbs to customize to your favorite flavors.