BAKLUCK Collapsible Bottle Hydration Running Review

Perfect fit for BAKLUCK hydration running belt. Healthy Material-- 100% BPA-Free and PVC free material. TPU body, PP cover and silicone bite mouthpiece, healthy and eco-friendly. Easy to Drink-- Pull up the bite mouthpiece, and bite it lightly, squeeze the body, you will get hydrated easily. The mouthpiece can be rotated 360°, you can turn it to the direction you need. Make hydration more convenient in outdoor. Easy to Carry-- The collapsible soft flask can be folded when empty,it takes up less storage space. When you need it, the wide mouth will help which makes it easy to clean and fill. Design for Outdoor-- Lightweight, durable and great sealing without leakage, ideal soft flask for outdoor activities, and fit for hydration vest, running belt, etc. Recommended used temperature: 0~40 °C.