Whether you&';re a casual or experience hiker, the lightweight and streamlined Hikelite 26-liter day pack combines essential features and quality construction with the impeccable ventilation that AirSpeed(TM) has to offer. Its minimalist panel-loading approach keeps it&';s silhouette clean and uncluttered for simplified use on any trail. Now featuring a wider and taller frame for improved fit. Features Traditional panel loader design with convenient zip access to main compartment Front fabric shove-it pocket Included raincover made with bluesignA(R) approved fabrics and DWR treatments made without PFAS, stored in zippered pocket at base of pack Extra-tall stretch mesh side pockets keep contents secure External access zip pocket with key clip keeps small, essential items handy Dual upper side compression straps with trekking pole capture, and lower compression straps for additional load control Dual trekking pole loops Internal reservoir sleeve with hose port in backpanel and Osprey Hydraclip for easily hanging a reservoir Adjustable sternum strap with rescue whistle Removable webbing hipbelt Carry Information AIRSPEED(TM) SUSPENSION: LightWire alloy frame creates low profile air space optimizing pack balance and ventilation AIRSPEED(TM) BACKPANEL: 3D-tensioned breathable mesh backpanel ensures supportive fit and excellent ventilation HARNESS: Fixed BioStretch harness uses elastic binding to deliver maximum flexibility without sacrificing stability for dynamic body movement, Spacer mesh over die-cut foam provides breathable, comfortable contact surface, Adjustable sternum strap with rescue whistle HIPBELT: Removable 25 mm web belt provides extra stability