Material: Made of food grade silicone material with superior properties such as high toughness, corrosion resistance, stability and temperature resistance (from - 30 to + 220 degrees Celsius), very easy to clean Size: About 11*7.8*7.5cm, make spherical ice cube or about 6cm Design: The ice making mold has a lid with a small water inlet design, it can be filled with water; it will not leak even if it is upside down; the sealed lid can also effectively prevent the odor of the refrigerator from affecting the quality and taste of the ice Easy to use : Just fill the base with water, put on the silicone lid, and put in the refrigerator for 6-7 hours. Then take out the mould and put the ice ball into the drink Versatile: Make spherical ice cubes and give your favorite cocktails a unique, unique look. Also great for iced tea, cold brew coffee, soda, lemonade, punch, etc.