Ultimate Direction Ultra 10.3l Hydration Vest

Bring your next ultra to the next level with waterproof material pocketing, features dedicated to long miles, and a lightweight design specifically for ultra running. This vest uses the latest in fully customizable vest-fit technology with the ultra-durable Comfort Cinch™ 3.0 and protective mesh panels that prevent chafing over many miles.Features:- Upgraded Comfort Cinch™ 3.0 fit system uses durable High Molecular Weight- Polyethylene cord and offers complete adjustability to dial your fit in- Protective air mesh panel around Comfort Cinch™ 3.0 prevents any chafing or discomfort- Vest shaping wraps completely around the body for the most secure vest-fit- Customizable trekking pole attachment options provide easily-accessible pole storage in front or back with 4 included hooks and bungee loops- Secure, dedicated water-resistant phone pocket at front chest- Large rear compartment can accommodate up to a 2L reservoir- Main pocket with zippered clamshell opening uses waterproof fabric- 1 waterproof material shoulder stash pocket protect small items- Includes 2 durable Body Bottle™ III 500 water bottlesSpecifications:- Volume: 10.3 L / 629 in- Secured Volume: 7.3 L / 445 in- Unsecured Volume: 3 L / 183 in- Weight: 223 g / 7.9 oz