High Sierra Chaser Wheeled Book Bag (20 x 13.5 x 8-Inch, Blue/Black Plaid) 600-denier Duralite Large, front-load main compartment holds books, supplies and clothes. Zippered, front compartment has a premium organizer with media pocket, multiple open pockets, headphone port and key fob. Quick-access zippered front accessory pocket. In-line, skate-style wheels. Single-tube telescoping handle stows inside a protective zippered compartment Contoured, adjustable VAPEL mesh padded shoulder straps tuck away inside the padded core back panel. Open side pocket holds a water bottleor 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.