Osprey Sirrus 36

When day hikes stretch out into more committing endeavors, the Sirrus 36 women's hiking pack is the perfect in-mid-size option. Its top-loading design, topped by a fixed top lid, helps make packing a breeze. Plus, with its highly ventilated AirSpeed® suspensions system and just enough volume to empower your bigger pursuits, it inspires long days and lightweight nights exploring our more rugged trails, rain or shine. Made with 100% recycled materials. KEY ATTRIBUTES AIRSPEED® VENTILATION Injection-molded suspension system w/ 3D-tensioned mesh provides breathable support. COMPREHENSIVE FIT Taller, wider frame geometry combines with tailored adjustment system to extend fit range. INCLUDED RAINCOVER Made with sustainable bluesign® approved materials. FEATURES Included raincover made with PFC/PFAS-free DWR and bluesign® approved materials Zippered front stash pocket Dual zippered hipbelt pockets Side stretch mesh bottle pockets Internal hydration sleeve with hose port in bac