evo.com | Dakine Hydration Packs > The Dakine Session 8L Hydration Pack combines hydration and storage in a lightweight, trail-ready package that won't weigh you down. Its streamlined design houses a 2L vertical reservoir with breathable back panels and airy straps to keep you cool during intense climbs, while smart organization keeps your riding essentials close without sacrificing pedaling freedom. Fleece Lined Sunglasses Pocket 100% Recycled Polyester 2L / 70oz Hydrapak(R) Reservoir with Phaser Bite Valve and Magnetic Hose Clip 18.50 x 8.66 x 7.87" / 47 x 22 x 20cm Breathable Air Flow Backpanel and Shoulder Straps | Dakine Session 8L Hydration Pack 2026 in Gray | Polyester