High Sierra Sheridan Backpack Fabric Large, multi-compartment design. CUSHION ZONE padded computersleeve with framesheet; adds structureand protects most 17" (screen size) notebook computers (max. size 16" x 11" x 1.625"). Large front pocket holds accessories. Core organizer with mesh pocket, penpockets, and key fob Large, gusseted mesh pocket on the side holds a beverage or extra gear. Comfortable padded core back panel Yoke-style, S-shaped, VAPEL mesh AIRFLOW padded shoulder straps with Suspension System and integrated media/cell phone pocket. Attach extra gear with the convenient triangle clip Materials: Mini-Hexagon Ripstop, 600-denier Duralite Size: 19" x 13" x 8.25'' Capacity: 2228 cubic-Inch