With this silicone tray from Chef Craft, you can easily remove one cube at a time without creating an icy mess. Simply push out the cubes you need to make your drink as cold as you want. While the large size of these cubes slows down how fast they melt, and keeps your drink from becoming watered down.100% silicone construction. Dishwasher safe and BPA-free. Tray measures 6.25" x 4.25" x 2" overall. Creates 2" x 2" large size ice cubes.