[Versatile Ice-Cube Tray Molds] Specially designed for 20-40 oz tumblers, which can hold 1-3 hollow cylinder Ice-Cubes each,so you can make different sizes of Ice-Cubes depending on the size of your glass. [Tight fit and Removable Lid]Tight fit and Removable Lid To avoid diluting the flavor and being contaminated in the refrigerator, we use removable lids maintain the best pure and Flavor Ice-Cubes. [Unique Ice Shape] Our ice trays have a unique hollow cylinder design, which makes the ice larger than the ice grains and has a smaller contact surface. [Premium Silicone Material] The Ice-Cube Tray made of high-quality silicone, which is odorless, non-, and safe for repeated use. It is also flexible and durable, making it easy to -out the Ice-Cubes without cracking or breaking. It is easy to clean and maintain, as you can simply wash it with water or put it in the dishwasher. It is a reliable and eco-friendly product for your ice-cold drinks. [perfect Beverage Accessory] The Ice-Cube Tray compatible with 20-40 oz tumblers and mug, which are popular and convenient for drinking. [Convenient and User-Friendly] The Ice-Cube Tray is easy and simple to use. You just need to fill the molds with water, cover them with the lid, and put them in the freezer. After a few hours, you can enjoy perfectly shaped hollow cylinder Ice-Cubes that are easy to remove and fit snugly in your cups. They are practical and hassle-free, saving you time and effort. [Meets Your Needs]versatile and multifunctional, meeting all your cooling needs. Whether it is for outdoor picnics, family gatherings, or office breaks, you can use them to make ice for your drinks. They can also be used for other purposes, such as making popsicles, chocolates, candies, and more. They can add of convenience and enjoyment to your life with every sip. Colour:B: green+yellow Material:Silica gel Package Contents: 2 x Ice-Cube Tray Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.