When we aren't thinking about the latest and greatest in sports nutrition, we are thinking about gear and Hydrapak has our back with their fantastic products. These Ultraflaks scream functional design and all the utility you could ask for whilst on the run. This essential equipment is made for every runner or adventurer and the Ultraflask series flattens for maximum room in your hydration gear bag. Expands for use on the trail or when on the go. It’s also super compact, flexible and 50% lighter than a tradition hydration bottle. Hydrapak calls it construction with purpose. We couldn't agree more! Did we mention that they come with a "Beyond Lifetime Guarantee"!
Here are some of the great features: