VERY EASY TO REMOVE ICE CUBES: No more struggling to serve a cold drink—our ice cubes release easily. Quick and simple release with flexible trays; simply let the tray sit in the open air for 2 minutes after removing from the freezer to allow the ice to loosen. SAVE SPACE IN YOUR FREEZER: Each ice cube tray comes with a lid and is stackable, allowing one tray to be placed on top of another (see main product image for details). Maximize freezer space and keep ice cubes fresh and odor-free. EASY TO FILL AND CLEAN WITH LESS MESS: Pour water into the tray, cover with the included stackable lid, and place in the freezer. Covered trays help reduce spills and keep your kitchen organized. DURABLE AND PRACTICAL DESIGN: A long-lasting ice cube tray built for everyday use, helping you make ice at home efficiently and conveniently.