- AirSpeed® ventilated suspension system distributes load weight and offers a supportive fit mile after mile - Pack is made of recycled nylon with a PFC/PFAS-free durable water repellent (DWR) coating to help water bead up on the surface - Panel-loading design with a burly zipper provides wide access to the main compartment - Internal hydration reservoir sleeve with back panel hose port gives you easy access to your water supply (reservoir not included) - Dual side compression straps help tighten your load Includes an integrated, waterproof raincover with a PFC/PFAS-free DWR coating - Raincover is made with bluesign®-approved material Easy-access, top-zip storage pocket; zippered mesh pocket with key clip - Front-zip stash pocket; front panel storage pocket; zippered hipbelt pockets; stretch-mesh side pockets - Front panel lash loops secure extra gear