Feature: 1. COMPATIBLE WITH TUMBLER: Hollow cylindrical ice cubes have slow melting properties, keeping beverages cool for a long time, preserving the original flavor and quality of drinks, ensuring you enjoy the perfect taste every time. 2. HOLLOW CYLINDER ICE: The unique hollow cylinder design of the ice cubes produced by this tray means they melt slowly, maintaining the drink's low temperature for a longer time. This preserves the original flavor and quality of your beverages. 3. PACKAGE CONTENT AND QUANTITY: Silicone tumbler ice tray is specially designed to create 3 large, hollow cylindrical ice cubes. These significant sized ice cubes help to keep your beverages chilled for extended periods. 4. VERSATILE USE: Ideal for family gatherings, home bars, restaurants, beach days, holiday events, even as a gift. Make ice cubes not only for cooling drinks but also for cocktails, whiskey, juice, coffee, and more. 5. SILICONE MATERIAL: This ics tray is made from food grade silicone, ensuring durability and health safety for your icy refreshments. It's no odor and able to withstand both high and low temperatures, additionally, it's easy to clean and dishwasher friendly. Specification: Item Type: Tumbler Ice Tray Material: Silicone Suitable for: Family gatherings, home bars, restaurants, beach days, holiday events, and even as a gift. Package List: 1 x Silicone Ice Cube Tray with Lid