High Sierra 2100-Cubic Inches Freewheel Wheeled Daypack Large, front-load main compartment with CUSHION ZONE padded computer sleeveholds most 17" (screen size) notebook computers. (max. size 16" x 11" x 1.75") Large, zippered front compartment has deluxe organizer with media pocket, multiple open pockets and key fob. Zippered accessory compartment has a headphone port. Contoured, adjustable Vapel mesh padded shoulder straps tuck away inside the padded back panel. Open side pocket holds a water bottle or other gear. Triangle clip to attach a lock or other accessories. Corner guards and rub rails protect the bag from abrasion. Comfortable Vapel mesh padded grab handle. Reflective accents for night safety.Smooth rolling, corner-mounted wheels. Single-tube telescoping handle stows inside a protective zippered compartment. 20.5"x13.5"x8" 2100 Cubic Inches