Ultimate Direction Ultra Vest 6.0 Hydration Vest

Color: Ud Blue
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With features dedicated to long miles and a lightweight design for ultra running, the Ultimate Direction Ultra Vest 6.0 hydration vest can help you level up your next run.

  • Features

    • Upgraded Comfort Cinch™ 3.0 fit system uses durable high-density polyethylene cord and offers complete adjustability to dial in your fit
    • Protective air mesh panel around the Comfort Cinch 3.0 prevents chafing or discomfort
    • Vesta 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
    • Includes 2 durable Body Bottle™ III 500 ml water bottles
    • Large rear compartment can accommodate up to a 2-liter reservoir (not included)
    • Main pocket with zippered clamshell opening uses waterproof fabric
    • 1 waterproof material shoulder stash pocket protect small items


    View all Ultimate Direction Running Hydration Vests
  • Technical Specs

    Best Use


    Gear Capacity (L)

    10.3 liters

    Gear Capacity (cu. in.)

    629 cubic inches

    Reservoir Compatible


    Reservoir Included


    Bottle(s) Included

    2 bottles

    Liquid Capacity (L)

    1 liters

    Liquid Capacity (fl. oz.)

    33.8 fluid ounces

    Number of Exterior Pockets

    6 + main compartment


    7.9 ounces


    Flex Mono Mesh/MicroMono Mesh/20-denier sil-nylon/nylon/elastane with ripstop

    Fits Chest

    S: 23-32 inches

    M: 30-39 inches

    L: 37-46 inches



  • Size Chart

    Rib Cage Circumference20–4030–4623–3230–3937–46

    Sizing Notes

    Measurements are stated in inches unless otherwise indicated.

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