AONIJIE 250/500ML Outdoor Camping Hiking Nice Soft Flask Sports Cycling Running Water Hydration Bottle

SAFETY PROMISE -- Made of Food-Grade TPU material, 100% BPA & PVC Free, the soft water bottle is tasteless and eco-friendly. Flexible soft flask is ideal for marathon, running, cycling, etc

SPACE SAVING -- Soft water flask is compact and built for a long life for durable use. The running flask stands upright when it full and shrinks in the min volume while empty, no burden for sports

EASY DRINK -- Light squeeze gives ample hydration, high-flow bite valve auto-seals after each sip, without leaking. Convenient collapsible water bottle for daily, travel or outdoor sports

 PRACTICAL -- The folding water bottle with straw/nozzle can be frozen and chilled overnight, easily get a refreshing beverage on the hot day. ( Recommended used temperature: 0 - 40 ℃ )

 EASY CARRYING -- Ultra-light hand water bottle is easy to fold and carry. It can fit easily in most hydration vest, belt or pack pockets. Great soft hydration flask for men, women and kids