evo.com | Dakine Hydration Packs > Come equipped to the loam party with the Dakine Syncline 12L Hydration Pack. With 3 liters of liquid-carrying capacity, you can bet on all-day hydration for breathtaking climbs and serious descents. Enjoy extras like a breathable air mesh back panel, deployable armor carry straps and front helmet attachment loops. Internal Organizer Pockets 100% 450D Ripstop Recycled Polyester (rPET) Exterior Women's Specific Fit 18 x 9.5 x 6" 3L / 100oz Hydrapak(R) Lumbar Reservoir with Quick Disconnect High-flow blaster bite valve with shut off and magnetic hydration hose clip keeps it secure and out of the way. | Women's Dakine Syncline 12L Hydration Pack | Polyester