Nathan Pinnacle 12L Hydration Vest - Men's with FREE 750ml WATER BOTTLE
-Includes a 1.6L Insulated hydration bladder, with an hourglass design to reduce sloshing -Insulated bladder keep water cooler 38% longer than non insulated flasks -Large, easy entry diagonal zipper pocket for extra layers, gear, or nutrition. -New kangaroo pockets: one side entry easy access pocket. One vertical pocket for trekking poles, larger items. -New shape of vest. Longer in the back for dispersed capacity. -Back panels are tapered for a chimney wicking effect. Panels built to wick moisture up and out of sweaty locations. -Two water resistant pockets on chest for phone and pill pocket with whistle. -20% lighter and more breathable than the previous Krar and Howe vests -Added side pockets for easy access to small things like nutrition.