Our next to skin fit that contours the body for no distractions

Body fit

Our close to body fit with a low profile silhouette for ease of movement

Slim fit

Our standard, slightly off body fit for unrestricted comfort

Regular fit

Our roomy, off body fit for maximum comfort and easy layering

Relaxed fit

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Black/Hibiscus

Caribbean Blue/Magenta

Nathan

<ul>
<li>Stretch-woven fabric balances breathability and bounce-free support, even when fully loaded</li>
<li>Ventilated “chimney” back panel increases airflow to help regulate body heat on steep climbs</li>
<li>Dual sternum straps adjust easily for a bounce-free, personalized fit that stays put over rough terrain</li>
<li>Comes with two 20oz soft flasks featuring long straws and ExoSpine support for stable, slosh-free hydration</li>
<li>Twelve pockets total lets you organize gear without overthinking it</li>
<li>Water-resistant chest pockets protect your phone and essentials from sweat or light weather</li>
<li>Kangaroo pockets (side-entry and vertical) offer quick access to layers, fuel, or trekking poles mid-run</li>
<li>Women’s version features a shorter torso and hourglass cut for better fit and comfort</li>
</ul>

Pinnacle 4L Hydration Race Vest Black/Hibiscus

Pinnacle 4L Hydration Race Vest Caribbean Blue/Magenta

Nathan Pinnacle 4L Hydration Race Vest - Women's

XX-Small

X-Small

Small

Medium

Large

X-Large

The location of all access points into the main compartment of the pack.

The hipbelt and/or shoulder straps of the pack are designed to move, pivot or flex to follow your body’s movements.  Each brand uses their own technology.

An adjustable harness lets you change the height of the shoulder straps to fit your specific back length.

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Nathan Pinnacle 4L Hydration Race Vest - Women's

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