Features of the Gregory Women's Maven 55L Pack Freefloat breathable suspension with dynamic flex panels that move with the natural movements of body Adjustable torso length with 3D perforated foam breathable backpanel Women's specific 3D comfort Cradle adjustable hipbelt with 3D construction for hotspot free, body-hugging comfort Perforated Dual Density women's specific shoulder harness with sternum strap with hose clip Wishbone alloy frame and fiberglass anti-barreling cross-stay for stable load management and torsional flexibility Raincover included in dedicated zippered pocket under top lid for added organization Full length side-loading access zipper for easy unloading and gear organization Sunglass quickstow system on shoulder harness for quick, secure and scratch-free access to shades Internal hydration sleeve with speedclip hydration hanger compatible with gregory's 3D hydro reservoir (reservoir not included) Floating top pocket with large zippered compartment and an underside zippered pocket, reflective attachment points and key clip Dual side stretch mesh pockets, one with side trail access, with pass through for over or under compression Front Oversized stretch mesh pocket with secure buckle closure Quick-pull drawcord closure and top webbing compression Zippered bottom sleeping bag compartment with removable divider Adjustable attachment loop and Upper shock lock for trekking poles or an ice axe Custom comfort-grip molded zipper pulls and molded webbing keepers for strap management Fabric Details External Material: 100% Nylon Pack Body: 100D High Density nylon, 210D High Density nylon Pack Bottom: 420D High Density nylon Lining: 40% Post-consumer recycled 135D polyester Suspension: Lifespan EVA foam