Slimmed down, but just as capable as its larger counterparts, the Sirrus 24 is a tough pack with a light and ventilated carry thanks to its sustainable design and AirSpeedA(R) suspension system, tailored specifically for a women&';s fit. Its panel-loading convenience works in tandem with internal organization that makes it perfect for shorter, lightweight day hikes on rough and tumble trails. Plus, an integrated raincover will keep you on track, even when the skies open up. Sustainably made with 100% recycled materials. AIRSPEEDA(R)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 bluesignA(R) approved materials. FEATURES Included raincover made with PFC/PFAS-free DWR and bluesignA(R) approved materials Zippered front stash pocket Dual zippered hipbelt pockets Side stretch mesh bottle pockets Internal hydration sleeve with hose port in backpanel Stow-on-the-Go trekking pole attachment with new soft-touch tubes Dual side compression straps Single ice axe loop with bungee tie-offs Front panel lash loops for attaching extra gear Panel loading design with a burly #10 zipper delivering wide access to main compartment Zippered mesh pocket with key clip at the top of the pack provides easy access to important items Zippered pocket on top of the front panel offers a spot for sunglasses or other delicates CARRY INFORMATION AIRSPEEDA(R) SUSPENSION Injection-molded ladder adjustment system provides 4" of torso adjustability O/S per gender design delivers great fit and allows for quick, easy adjustment Taller, wider 4 mm powder coated LightWire frame enhances fit range AIRSPEEDA(R) BACKPANEL 3D-tensioned breathable mesh backpanel ensures supportive fit New design increases ventilated area up to 40% over our previous design New yoke design ensures consistent fit at any setting HARNESS Highly ventilated die-cut EVA foam is wrapped in wide spacer mesh for outstanding comfort in all weather conditions Adjustable sternum strap with rescue whistle HIPBELT Ventilated die-cut EVA foam is covered in wide spacer mesh for outstanding comfort in all weather conditions Large zippered pockets provide secure access to small essentials on the trail ErgoPull closure provides leverage to ensure snug fit and optimal load transfer SPECS LOAD RANGE: 10 - 25 lbs. SIZE VOLUME DIMENSIONS WEIGHT O/S 1465 IN3 / 24 L 21.65H X 13.39W X 9.45D IN. 2.732 LBS. FABRICMAIN: bluesignA(R) approved 210D recycled honey comb nylon, PFC/PFAS-free DWR ACCENT: bluesignA(R) approved 420D recycled nylon, PFC/PFAS-free DWR BOTTOM: bluesignA(R) approved 420D recycled nylon, PFC/PFAS-free DWR