EASY TO POP OUTThe flexible silicone material shapes the bottom well, which makes it easy to release ice cubes.Each cube compartment is separate from others so you can easily push from the bottom. STACKABLE & REMOVABLE LIDComes with the removable lid, allowing you to make nice cubes while keeps ice cubes from absorbing freezer odors. These easy-release trays stack easily and neatly in the freezer without sticking. MAKE 20 ICE STICK CUBES AT A TIMEComes with 2 pack 2 color ice stick cubes for water bottles that creates 10 ice cubes each. Make 20 ice cubes at a time. Great for home use, parties and bars etc. BPA FREE & DISHWASHABLEMade of 100% food grade silicone to guarantee safety and durability. BPA-free, easy to clean, dishwasher safe. DIY YOUR FAVORITE FLAVORSlower melting & long cooling allow you a more flavorful drink experience. Enjoy your time to make cocktails, cordials, liqueur, whiskeys, ice tea, iced coffee drinks, juices and great for making popsicles, freezing sauces, baby food and more.