LARGE ICE MOLD: This ice ball mold can make extra large 2.5 inch ice balls, just one of which will keep your drink cold and refreshing for a long time.The large ice ball melts slowly for lasting cold and won't dilute your drink quickly.You can put it in your iced tea, cocktails, whiskey, coffee and enjoy the flavor of your drink. PREMIUM MATERIAL: Our round ice cube molds are made of high quality TPE+AS material, non-toxic, BPA free, reusable and leak-proof.Can be used in refrigerators and dishwashers.The flexible material and this resistance to cold make it less prone to cracking or crazing like plastic. FASHION DESIGN: This cute light bulb shaped ice cube mold can decorate your freezer.Four different color combinations make you feel like summer is in your fridge.When you take the cute round ice cube mold out of the freezer and take out the perfectly shaped ice balls from it, you will feel that making ice balls is not just a process, but a pleasure. EASY RELEASE: The bottom of the ice ball mold is made of good quality soft silicone material, which makes it easy to release the ice ball.To release the ice ball, you can squeeze the silicone bottom.After removing from the freezer, it is recommended to let the mold and ice ball sit for a minute to release. WIDE RANGE OF USES: Round ice cubes are perfect for summer treats, such as whiskey concoctions, cocktails, wine, juices, iced coffee, popsicles, puddings and more.The large, slowly melting ice spheres are perfect for keeping your drinks cold.It's definitely a must for chilling drinks!