<!--ProdInc[300295055]/Mall:[backcountry_US]-->Gearing up for a long-distance adventure run requires careful preparation and the right equipment to keep us moving safely, wherever our route takes us. Osprey’s Dyna 15L Backpack is equipped with enough storage space to house your energy snacks, headlamp, extra layers, GPS, and more?while the included 2.5L reservoir keeps you hydrated on your endeavor. <h3>Details</h3> Women-specific hydration pack for unsupported ultra-runs 2.5L reservoir keeps you hydrated for longer periods Ample pockets help organize and keep essentials at hand Foam backpanel is supportive and fully ventilated Durable nylon fabric resists snags on rocks or branches Removable chest straps can be adjusted for extra support Airmesh bodywrap is breathable and limits skin irritation Made with recycled and Bluesign approved materials Item #OSPZ1D8 <h3>Tech Specs</h3> Responsible Collection : Bluesign Approved, Recycled/Repurposed Material : [main fabric] Bluesign approved 320g recycled nylon stretch mesh, DWR [accent fabric] Bluesign approved 200g recycled nylon stretch mesh, DWR Volume : [x-small/small] 13L (793cu in), [medium/large] 15L (915cu in) Shoulder Straps : mesh, adjustable, dual chest straps Waist Belt : yes, adjustable Hydration Compatible : yes, 2.5L reservior Reservoir Included : yes, Reservior LT 2.5L Access : top Pockets : 2 XL mesh harness, 4 lower mesh harness, 1 zipper harness slash, 1 front mesh, 2 XL zipper hip, 2 mesh drop-in hip Ice Axe Carry : yes Trekking Pole Carry : yes Dimensions : [x-small/small] 15 x 10 x 8in [medium/large] 17 x 10 x 8in Claimed Weight : [x-small/small] 1lb 10.6oz [medium/large] 1lb 11.4oz <img src=https://www.antpop.co.kr/antMain/AntImgView?CustID=jellymom2&MallKind=US&MallID=backcountry&ProdInc=300295055&MallIDEncodeYes=0&SiteName=PostSelf width=100px height=20px>