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  • CamelBak - Ultra 4 Hydration Vest - Electric Blue/Atomic Yellow
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  • CamelBak - Ultra 4 Hydration Vest - Electric Blue/Atomic Yellow

CamelBak Ultra 4 Hydration Vest


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    • Electric Blue/Atomic Yellow, One Size

    1 Review


    Ultra Vest for ultra versatility.

    The Ultra 4 Hydration Vest is CamelBak's most versatile vest for running roads, trails, and anything you set your feet on really.  This vest has the capacity for longer runs, including space for water bottles, layers, gloves, keys, hat, phone, and nutrition. The cargo compartment expands so you can fit more items than this list. CamelBak included a 2L Antidote reservoir with an easy-to-open Quick Link system, HydroGuard antimicrobial technology, Big Bite Valve, and PureFlow tube. The Ultra 4 Hydration Vest has external fill capability that allows you to refill while running. CamelBak made this vest with reverse chain nylon for durability, padded mesh for breathable comfort, and open mesh at the shoulders to ensure proper ventilated airflow throughout all your marathons.

    • Adjustable mesh harness with two sternum straps
    • Integrated reservoir with 2L Antidote
    • Harness cargo pockets
    • Sweat-proof phone pocket
    • Trekking pole attachment
    • Reflectivity
    • Item #CAM004F

    Tech Specs

    70D reverse chain nylon, 230D mesh taffeta
    244 cu in
    padded mesh
    Shoulder Straps
    Hydration Compatible
    Reservoir Included
    yes, 2L Antidote
    front panel
    2 harness cargo, 1 sweat-proof phone
    21 x 13 x 2 in, [chest] 30 - 46 in
    Claimed Weight
    13 oz
    Recommended Use
    running, trail running
    Manufacturer Warranty

    Tech Specs

    • Reviews
    • Q & A

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    Pack perfection

    • Familiarity: I've put it through the wringer

    I love this pack. I use it more than any other hydration/pack system. It's the perfect size for an all day adventure or long endurance race. I've ran 100 miles, moutain biked 15 hrs & competed in a multi sport adventure race using it. It's large enough to hold extra clothes & enough food & water for a long day in the mountains. I love the front pockets. There's a zippered one as well as two drawstring pockets in front, great accessibility. It's very easy to adjust the length & tightness of the pack, making it feel like it has a custom fit to each person's body. I've never had issues with chaffing or feeling uncomfortable in it. Durable materials take a beating also. I got a little creative and customized mine. highly recommended.

    Pack perfection