Nathan Vaporair LITE 4L - Unisex Size:L-XXL the Pinnacle series fits like

the Pinnacle series fits like a second-skin and adds two new kangaroo pockets to the collection of smart storage spaces

and nutrition

Speed – build for speed

Grip: Inform Sof-tac combining ultimate comfort with light adhesive surface for ultimate control

Nathan Vaporair LITE 4L - Unisex Size:L-XXL the Pinnacle series fits likeWHY YOU'LL LOVE IT The VaporAir Lite takes our Adaptive Fit feature to the next level with a new "set it and perfect it" hook & loop design. Made of lightweight and breathable mesh & stretch woven materials for maximum comfort. Equipped with a 2L bladder with quick release valve and 7 pockets, including multiple back pockets for additional items, plus bottle pockets in the front fit up to 22oz flasks.