UTOBEST Soft Flask TPU, Collapsible Running Water Bottles BPA Free, Hydration for Hiking Cycling Climbing Marathon, UTR203

Safe: TPU body, ultimate safety and odourless, BPA PVC free, ensuring safe hydration Lightweight: Only 30 g, collapsible soft flask, easy to use, easy to store, let your running more easily. Fits most hydration vests and backpacks Easy Drinking: Convenient silicone bite allows you to hydrate and keep moving, fast and accessible, a light squeeze gives ample hydration, without leaking. You can also use it with the straw Easy Cleaning: This soft flask with wide mouth opening, fills easily and easy to clean Big Capacity: 250 ml/8.5 oz design, meet the needs of different usages, let you run further