[Silicone ice-cube Mold]Specially customized ice-cube mold for various large-capacity glasses and mugs, equipped with 3 different sizes of hollow -shaped ice-cube options. Designed specifically to match your needs, it makes excellent ice to complement your drinks. [ Shape Design] The hollow -shaped ice-cube design reduces the contact area between the ice-cubes and the drink, making the ice-cubes melt more slowly, thus keeping your drinks colder for longer and providing a longer-lasting cooling effect. [Equipped with a tight-fitting removable lid] The lid is specially designed to keep the ice-cubes hygienic and clean. It fits tightly into the mold, effectively preventing the ice-cubes from being affected by pollutants in the air during the production process, ensuring the purity and purity of the ice-cubes. Fresh. [Made of High-Quality Food-Grade Silicone]Using top-quality food-grade silicone material to safety and durability. The ice-cube mold has both flexibility and sturdiness, making it suitable for frequent use. It remain in its shape after being freeze for a long time and not break easily. [Easy to operate and clean]Easily pour water, close the lid, put it in the refrigerator, and you can take out the -shaped ice-cubes in a few hours. The silicone material is easy to clean and disassemble, so there is no need to worry about cleaning or maintenance. It is suitable for daily use and various party occasions.