Our most popular running vest is now available with a women's specific fit! The Women's Circuit Vest includes a 1.5-liter CRUX reservoir that delivers 20% more water per sip and...
FEATURES Securely carries 600 ml of water (two Flexform™ II 300 included) Zippered back pocket fits any phone on the market 1 additional stretch mesh pocket for smaller items SPECIFICATIONS...
20% more water per sip Leak-proof cap is easier to open and close On/off lever lets you seal your drinking tube shut with one hand Hydroguard™ technology inhibits the growth...
Stash it in your running vest, belt, or even in the palm of your hand. This lightweight, collapsible flask features our classic one-piece silicone bite valve for rapid hydration on...
The patented Big Bite™ Valve mouthpiece offers hands-free hydration and is ideal for any high-performance situation. Self-seals after each drink to eliminate annoying drips. FEATURES One-piece silicone design includes no...
