Easy to Fill and Release Simply pour water into the tray, cover it with the lid, place it in the freezer, and when its time to enjoy your drinks, just twist to release the ice cubes. The perfect ice cubes in various sizes, 1st2nd Compatible with 20 Oz, 1st2nd Compatible with 30 Oz, 1st2nd3rd Compatible with 40 Oz cups. Notice The 3rd ice cube is not compatible with the 20 Oz and 30 Oz tumbler

Versatile Size Our silicone ice cube tray can create 3 large hollow cylinder ice cubes, ideal for chilling beverages in larger containers, such as pitchers or 30-40 oz tumbler cups. The larger size of the ice cubes ensures a slower melting rate, helping to maintain the drinks temperature without diluting it too quickly. Chill Your Drinks Enjoy a perfectly chilled beverage with our ice cubes that wont melt quickly. 

Easy to Clean Store Ice cube trays with removable lids can be stacked in the freezer.