Portable 2 in 1 Ice Cube Bottle with Straw, One-Touch Ice Cube Tray Water Bottle with Lid, 800ml Push-Type Ice Cube Making Bottle 【2-in-1 Design】The advanced water bottle ice cube tray design perfectly combines ice making and drinking functions. Fill to the indicator line, freeze, and then enjoy the right size ice cubes. Comes with a straw, so it can be used as a ready-to-drink bottle, perfect for home or travel use. 【High Quality and Durable】Our ice cube tray is made of food-grade materials, durable and safe. The high-quality silicone ice cube tray assembly allows for easy removal of ice cubes and retains its shape after multiple freezing cycles. The bottle is leak-proof and can withstand daily use in all environments. 【One-touch Ice Making Tray】The ice cube tray with straw features an innovative button release mechanism to hygienically dispense ice cubes. The top opening design allows for easy movement without touching the ice cubes with your hands, ensuring cleanliness and convenience. 【Convenient Design】The fully removable design eliminates hard-to-reach corners for easy cleaning, and its compact size fits standard refrigerator partitions and doors. Designed with portability in mind, this ice bottle is the perfect companion at home or when traveling. 【Versatility】The ice cube bottle with straw can be used as an ice maker at home, a cold water bottle at the office, and a portable beverage container when you are outdoors. The thoughtful design includes an accurate fill indicator and a comfortable grip to accommodate a variety of beverages.