- Safe & Eco-Friendly: Made from 100% BPA and PVC-free materials for safe hydration. No harmful chemicals, just clean, worry-free water wherever your adventures take you.
- Ultra-Soft & Flexible Design: Crafted with premium soft material that conforms to any pocket or vest. Folds flat when empty?perfect for runners, hikers, and minimal packers.
- Customizable Hydration: Use with or without the included tube. Easily attach the bite valve directly to the cap for quick sips or mount the tube for hands-free hydration.
- Fast-Flow 42mm Sport Cap: Features a wide-mouth 42mm cap with a soft silicone bite valve for smooth, easy sipping?even during intense movement or long-distance runs.
- Built to Last with No-Leak Guarantee: Engineered for durability and rugged use. Trusted by endurance athletes and backed by Orange Mud’s No-Leak Guarantee for peace of mind.
Product description
Ultraflask
Stay hydrated throughout any hike, run or race with the 21oz refillable water bottle that fits perfectly inside the nylon sleeve.
The Ultraflask shrinks as you drink, reducing water sloshing. The super soft material conforms to any pocket
Rinse before use. Dishwasher safe (top rack recommended).
Note that the hose is held in place by a press fit plug on the bottom of the cap. If you want to take it apart to clean, just pull the hose firmly off the cap, being careful not to lose the plug.
Easily access water while out on the trails!
Innovation from frustration. We design gear to explore, smile, and find adventure.
The UltraFlask soft flask is an ideal compliment to the Endurance Pack, HydraQuiver Vest Packs, Gear Vest, Adventure Pack and PFV series of Orange Mud products. You can quickly stash the flask in your front chest pocket for access on the fly plus it comes with an optional use 4" hose. Quickly take it off if you just want the bite valve, or if you want the hose leave it as is!
