The Dakine Drafter Hydration Pack has a back panel reservoir pocket and a Nalgene 70oz reservoir with an aquaguard.  The pack is equipped with tube/pump sleeves and has a padded/fleece lined MP3 pocket.  Internal organization pockets keep the your gear organized, and the pack as the capacity to carry a full faced helmet or a XC helmet.  Additional armor carry straps are include and the volume is 700 cubic inches. 

Features:

• Back panel reservoir pocket
• Nalgene 70 oz reservoir with aquaguard
• Full face helmet and armor carry straps
• Breathable dri-mesh back panel and shoulder straps