Ice is nice ... but ice from a single ice cube tray with lid tastes fresher because it's odor-free! Our conveniently sized, covered ice cube trays are stackable, too. Plastic. Dishwasher safe. Set of 2. Each ice cube tray with lid measures 2 1/4" long x 10 1/2" wide x 1 1/2" high. Tray makes eight cubes.