• SAFETY - PEVA/TPU materia,100% free of BPA and other harmful leaching chemicals,Recommended Water temperature -20℃ to 50℃/-4°F to 122°F.
• LEAKPROOF - When you fill this bottle with water, put it in your bag, don't worry about leaking water and wet something else in your bag.Reliable leak proof water reservoir pouch, roll-top seal, large opening.
• PORTABLE - Rolled up or flattened when it empty, it's very portable and doesn't take up too much space.Quick-release tube detaches fast from waterbag, rounded corners for fast & easy clean, drying & storage. Lightweight, flexible material collapses flat for easy packing & storage
• DURABLE - Constructed with anti-microbico TPU (thermoplastic polyurethane) for superior durability and flexibility.Don’t worry about breaking it when you are doing sports or playing.
• CONVENIENCE - Soft bite balve, higher flow rate, wide mouth, easy drinking.Wide mouth design, convenient to fill with water; Removable spout, easy to clean,perfect for hiking, biking, running, backpacking.