Integrated external frame back with breathable mesh panel.Contoured thick padded shoulder straps with sternum strap.Wrap-around waist belt with Annex accessory attachment points.High capacity top-load design with adjustable interior organization. Front, side, and bottom compression straps for attaching gear. Front shove pocket and side gear pockets. Included blaze orange safety / rain cover. Hydration compatible. Water-resistant quiet polyester material.