Introducing our innovative ice tray, crafted from food-grade silicone for durability and flexibility. The air-tight removable lid ensures no leaks or concerns about water bottle contamination. Its unique hollow cylindrical ice cube shape allows for easy stacking, making it ideal for various glass sizes. This specially designed ice cube mold is compatible with 20, 30, and 40oz glasses, offering versatility in use. Easily extract ice cubes by squeezing the lid, perfect for adding a refreshing touch to your drinks. Whether for outdoor picnics, family gatherings, or office breaks, this ice tray caters to all your cooling needs. Enjoy chilled beverages like juice, tea, or coffee without worrying about quick melting ice cubes. Elevate your drink experience with our convenient and practical ice tray. Item Name: Ice Tray Material: Silica Gel Style: Modern And Simple Function: Quick Freezing, Easy to Demold, Stackable Size Details: S, Diameter: 7.9cm/3.11", Height: 8.7cm/3.43" (Approx.) M, Diameter: 8.9cm/3.5", Height: 8.7cm/3.43" (Approx.) L, Diameter: 10.2cm/4.02", Height: 8.7cm/3.43" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Ice Tray