The Nitro Hero laptop backpack has a reinforced compartment suitable for storing your laptop. This Nitro school backpack has a front pocket with an organizer and two fleece-lined pockets. The Nitro Hero backpack has a padded back panel and shoulder straps for added comfort. * volume: 37 L * material: 100% polyester * DWR finish * dimensions approx. 52 x 38 x 23 cm * weight: 980 g * bluesign® product – protection and safety of the environment during the production process * main pocket with two-way zip, inside a reinforced compartment for a laptop with a maximum size of 35 x 24 cm (17") and a mesh zipped pocket * another document pocket * one front zipped pocket (one of them an organizer and a carabiner for keys) * two front zipped pockets with fleece lining suitable for storing glasses or snacks * two side pockets, one mesh pocket for a drink bottle and the other zipped pocket with fleece lining * padded back panel and ergonomic shoulder straps * chest belt and shoulder straps are height adjustable * carrying strap for easy carrying and handling , reinforced bottom * front strap on buckle * design can be laid out differently for each piece