Osprey Packs Dyna 1.5L Hydration Backpack - Women's Cascade Blue/Silver Lining, L

Equipped with its own reservoir, the Dyna 1. 5L Backpack delivers a minimalist fit without compromising the hydration and storage space needed for our long trail or road runs. A combination of zippered and drop-in pockets keep snacks, gels, and valuables organized, while back bungee storage stashes extra layers or hats.