New upgrade, the upgraded design of the edge of the lid makes it easy to cover the ice tray tightly, tightness in the lid, prevent overflow, stay away from odor in the freezer, go beyond ordinary ice cube trays. Made of high quality soft silicone that is food quality materials, BPA-free, safe, sanitary and quality assurance.This silicone ice tray will not deform in the temperature range -40 degrees F to 400 degrees F. VALUE PACKAGE AND PERFECT SIZE: The set includes 1 High quality Silicone Ice Cube tray, each with 24 ice cubes, a total of 24 ice cubes can be made. Take ice trays out of the freezer and wait for about 2 minutes, then ice cubes are easily released with just one twist..Our ice trays can be put into the dishwasher and clean quickly and easily. You can use the stackable silicone ice cube trays to cool your drinks and make homemade delicacies, like cocktail, iced coffee, puddings, fruit jelly and colourful fruit juice, or add lemon slices or lime wedges to the water.