Upgrade your ice-making experience with these silicone ice cube trays! The 2-pack comes with spill-resistant removable lids, ensuring your freezer stays clean. Each tray measures 3.9"L x 9.92"W x 1.14"H, and the package size is 9.6 x 3.9 x 2 inches, weighing 0.35 pounds. Made of food-grade silicone and PP, 100% BPA-free, they are safe and durable. Before first use, simply boil the trays for 30 mins or a few hours, then fill with pure water and freeze. These trays are incredibly versatile, suitable for bars to cool cocktails and at home for homemade beverages and ice snacks. With a total of 28 ice cubes, they meet your high-demand ice needs. The TPE-shaped bottom makes ice removal a breeze, and the removable lids help stack them neatly in the freezer, saving space. Whether it's for a party or daily use, these ice cube trays are a must-have addition to your kitchen!. Material: Plastic.