Nathan Hydration Race Vest

Our 4 Liter Hydration Pack is the perfect race day vest, designed to keep you moving in total comfort. Equipped with 2 water-resistant pockets, 2 new kangaroo pockets, and a new shape for maximum breathability and enhanced storage, this pack is the ultimate in functional hydration.

The Essential Design features moisture-wicking tapered back panels and a chafe-free construction. With a new side pocket for easy access and a new vertical pocket for larger items like trekking poles, the pack also includes 2 20oz hydration Soft Flasks with ExoSpine for stability, a long hose, and a mouthpiece.

The Sizing & Fit is unisex and designed to accommodate different body types, fitting like a second skin with a chafe-free fit and form. Compared to the Krar and Howe Vests, this pack is 20% lighter and more breathable, and is also available in women's specific sizing.

The Specs of the pack include a weight of 6.1oz without the bladder and 12.0oz with the bladder. The storage capacity is 4 Liters (244 cu in) and it comes with 2 20z hydration soft flasks.

Inspired by the journey, Nathan's collection of running essentials is designed to deliver on what matters most. Through intuitive design, comfort, quality, and smart storage, these products are engineered to help runners enhance and improve their performance, mile after mile and year after year.

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