CamelBak Ultra Pro Running Hydration Vest 0.5L - Black/Atomic Blue


Brand CamelBak

If you're seeking an ultra-light, bulk-free hydration solution, then look no further my friend.

Ultra-light materials and a streamlined design make this vest perfect for long-distance training and elite-level racing. It's available in multiple sizes and equipped with two Quick Stow flasks - the Ultra Pro vest puts comfort above all else.

The vest is made with a 3D vent mesh - an ultralight material that guarantees maximum airflow on tiring, sweaty runs. It also offers plenty of front storage pockets for easy access to fuel, water or salt tabs, along with a secure zippered pocket that fits most smartphones. The back features several stretch pockets that can store extra layers on cold days, but also accommodates an additional reservoir for longer self-supported runs. We've also added reflective accents throughout, so you'll always be visible on early morning or late-night expeditions.


  • Two 17oz Quick Stow flasks that are lightweight, collapsible and feature our classic one-piece silicone bite valve for rapid hydration on race day.
  • Packs down easily once it's empty.
  • 3D Ventilated mesh offers multi-directional air flow and cushioning to maximise comfort and breathability.
  • Secure phone pocket conveniently located for quick access and includes a zipper closure for added security.
  • Dual adjustable sternum straps increases stability and offer a range of adjustments for customisation.
  • Stretch overflow pocket offers easy access to toss in a rain shell or stash extra gear.
  • Harness storage for all your run essentials offers organisation for fuel and gear, including specially designed Quick Stow flask pockets.
  • Reflectivity on front and back for early morning or evening runs.


SMALL - fits chests measuring 71 - 86 cm / 28 - 34 inches.

MEDIUM - fits chests measuring 81 - 101 cm / 32 - 40 inches.

LARGE - fits chests measuring 91 - 121 cm / 38 - 46 inches.

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