Harold Import Company's Silicone Big Block Ice Cube Tray freezes oversized ice cubes that melt slowly and won't dilute beverages as quickly. Tray makes 8 ice cubes, 2 inches x 2 inches. Freeze berries, citrus rind curls, mint leaves, fruit juices and other ingredients in the ice for a colorful display and tasty infusion. Great for baking too, heat resistant to 500 degrees F. Dishwasher, freezer, microwave and oven safe.