Chill Any Drink: The large 2.5" sphere is perfect for your favorite glasses or highball glasses. Globes cool drinks quickly without melting for a long-lasting, refreshing drink. Keep drinks cold for longer: Avoid watered-down drinks by using these large, slow-melting cubes to chill your drink. Large cubes melt slowly to prevent diluting drinks, and ice can last long enough to pour another drink in. Air-tight lid: The air-tight lid seals in aromas and allows stacking. The lid creates a seal by placing it in the corner of the silicone, and the stable base fits snugly on top of another brick so you can stack multiple silicone ice cubes. Create sophisticated cocktails: Create spherical ice cubes for a distinctive and unique look for your favorite cocktails. Also ideal for ice tea, cold coffee, soda, lemonade, punch, etc. Enjoy worry-free: Robust plastic construction, leak-proof design, and water fill line make this easy-to-use ice cube tray perfect for everyone. Durable, food-grade molds are BPA-free and dishwasher-safe for the best user experience.