Price at time of publish: $160 It’s not reservoir compatible, only soft flask. The best running hydration packs don’t necessarily have the biggest capacity (if you’re running an ultra, look elsewhere) ...
One of the best things about Liquid I.V. Hydration Multiplier is how convenient it is. The single-serving stick packets are perfect for taking to the gym, sports games, and long flights.
It's especially helpful for ultramarathons and trail runs, where you won’t likely have easy access to water along the way. The best hydration packs are great for short runs too, though: There’s no ...