High Sierra 2230-Cubic Inches Swerve Daypack (Yellow Bolts, Black) Multi-compartment design with side mesh water bottle pockets. Padded computer sleeve, with back-access, holds most 15" (screen size) notebook computers (max size: 15.5" x 10.75" x 1.8") Deluxe rganizer compartment with multiple pockets and removable key fob. MP3 player pocket with headphone port. Easy-access hanging accessory pocket. S-shaped Vapel mesh Airflow padded shoulder straps with Suspension System, and thumb-ring pulls. Fully-padded bottom, Vapel mesh padded grab handle and back panel. Adjustable side compression straps. Dual side mesh compartments. 19"x13"x7.75" 2230 Cubic Inches