The RRUNN Soft Flask is a flexible flask that compresses as you drink to eliminate water bouncing and it’s blaster valve reduces the sucking effort. This is an excellent soft flask to be used on hikes, ultra-marathons, and can even be taken to your training and gym sessions.
- BPA & PVC free
- 16oz or 500ml
- Easy to wash
- Easy to carry
- Compresses as you drink
- No leaking – bite to drink
- Blaster Valve – A new engineered valve that blasts water for quick and non-fatigue hydration
- Higher flow, softer feeling in mouth, no leaking
- TPU (Thermoplastic Polyurethane) – Used for specific properties like-elasticity, transparency to clearly see the water level inside, taste free material
- Fits into the front pockets of your favorite Hydration vest
- Dry after each usage.
- Hand wash.
- Rinse the flask thoroughly at least 3 times when using for the first time.
- Do not leave water or nutrition fuel in the flask for more than 24 hrs.
- Rinse it with clean water after use and allow to dry before storing.
- Keep your flasks in a clean, dry place. You can store your empty flasks in the freezer to keep them from getting funky.
- We will not replace any flask due to damage caused by normal wear-and-tear, accident, improper care or cleaning, non-standard usage, or negligence.