Descriptions: Foldable and lightweight design sports water bottle saves 50% space, which is portable and easier to store. Not just for traveling, but for daily activities such as hiking, camping, commuting, exercise, road trips, outdoor events, and school. Features:1. Leak-proof: Comfortable silicone mouth provides good protection against leakage.2. Comfortable to use: Only a light squeeze provides plenty of hydration, and the high-flow bite valve seals automatically after every sip.3. Space-saving: Comes with a foldable design for convenient storage. Packing List: Name: foldable water bottleMaterial: TPU + silicone Capacity: about 500ml Applications: hydration bottle is specially designed for outdoor use, recommended temperature: 0 40 °C. It is perfect for marathons, running, jogging, cycling, climbing, hiking, etc. Packing List:1*Sports Water Bottle