- Safe: TPU body, comfortable and environmentally friendly, BPA PVC free, ensuring safe hydration.
- Lightweight: Only 53g, collapsible soft flask, easy to use, easy to store, let your running more easily. Fits most hydration vests and backpacks.
- Easy Drinking: Convenient straw allows you to hydrate and keep moving, fast and accessible, a light squeeze gives ample hydration, without leaking.
- Easy Cleaning: This soft flask with wide mouth opening, fills easily and easy to clean.
- Big Capacity: 350ml/11.8oz design, meet the needs of different usages, let you run further.