UTOBEST Soft Flask Running Water Bottle Collapsible for Trail Hydration Pack Hiking Cycling Climbing 250ML

Safe: TPU Body, frosted texture, ultimate safety and odourless. Taste free, non-toxic, BPA free, SGS and FDA approved, safe for drinking Lightweight: UTOBEST soft flask, only weigh 34 g/36 g/38 g. The collapsible flask can be folded into smaller sizes when empty, saving space and making it easy to carry, let your running more easily Easy Drinking: This portable soft flask allows you to hydrate and keep moving, convenient to use, a light squeeze or bite gives ample hydration, without leaking Easy Cleaning: This soft flask with wide mouth opening, for easy filling and cleaning. The dust cover can always keep the water fresh Multi-use: 3 capacity options 150 ml/200 ml/250 ml, to meet the needs of different use, let you run further. Can be used alone or placed in a running vest or hydrating waist bag, and easy to carry