Our classis Borealis backpack gets a modern refresh with updated features including an improved suspension system, a padded main compartment, laptop sleeve and front compartment equipped with a tablet sleeve. Finished with easy-access, stretch-mesh water bottle pockets and an external bungee cord that allows you lash on additional gear. FlexVent suspension system Dedicated, highly protective laptop compartment - 13.75" x 11.25" (34.9 cm x 28.6 cm) - fits a 15" computer Large main compartment for books and binders DIMENSIONS: 30.5 cm x 16.5 cm x 49.5 cm WEIGHT: 1050g VOLUME: 28L