The Sandpiper Highrise Back Pack is laptop computer ready including a removable padded sleeve for carrying your portable computer, up to 15.4eee screen. External mesh pockets for easy access to energy bars, water bottle or camera; storage for gloves, scarf or binoculars. Removable organizer panel to keep your pens and markers with additional smaller pockets for memory card reader, camera or small items. Mesh lined back & shoulder harness for improved air flow, padded in key areas for comfort. Highrise back pack measures 22"x15"x5".