Portable Design: Collapsible silicone water bottle with wristband, convenient for you to carry anywhere. SAFE AND ECO-FRIENDLY MATERIAL: The water bottle is made of 100% food-grade silicone, certified by LFGB, SGS, free of BPA and other harmful leaching chemicals. Versatile: Not only for travel, but also for everyday activities, such as hiking, camping, commuting, exercising, road trips, outdoor activities and school. ROLLABLE AND PACKABLE: The collapsible silicone allows the bottle to be easily rolled and collapsed when space is tight. Leak Proof: The rotatable bottle cap design can securely seal the travel and storage of water, milk, etc., preventing the bottle from being opened accidentally. The bottle itself is tightly sealed and will not leak. Material: Edible Silicone Plastic: Polypropylene Size: 27*6.5cm Color: Blue Package includes: 1*Water CupNote: 1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding. 2. The color may vary due to different monitors, please understand. Note: Hello, please pay attention to your delivery address when purchasing products. If your receiving information (such as: name, street, house number, doorbell/email without name and other information is incorrect, the order will not be delivered correctly.)