A WEATHER-TIGHT HYDRATION PACK FOR UNPREDICTABLE ADVENTURES Adventure riding is synonymous with mixed weather and unknown trail conditions. The Seeker 10L Bike Hydration pack offers the weatherproof storage to take on winter rides and unknown spring weather. It has all the bike-centric features you expect in a Dakine pack including helmet carry straps, a breathable backpanel and dedicated storage for sunglasses. 420D nylon ripstop with PU coating 210D nylon plain weave with PU coating and WR 3L / 100oz Dakine x HydrapakA(R) 3D lumbar reservoir w/ quick disconnect High-flow Blaster bite valve w/shut-off and magnetic hose clip Lightweight, weather-tight construction AirLite Suspension backpanel Breathable ergonomic shoulder straps w/ sunglass quick stash Zippered hipbelt pockets Padded, fleece sunglass/phone pocket Internal organizer pockets Deployable helmet carry External carry straps Reflective logo Safety light attachment DK Impact Spine protector compatible (not included)