The Camo Xtreme Backpack is perfect for urban work, school, or outdoor activities. It features 600 denier polyester printed canvas with 600 denier polyester canvas accents, a hydration port at the top, and a main compartment with a dedicated padded laptop sleeve/hydration pouch. It also has air mesh padded back panels, ergonomic air mesh padded shoulder straps, a sternum chest strap, stretch air mesh side pockets, a front zippered pocket with key clip, a side-entry front flat zippered pocket, and a daisy chain attachment system. The laptop sleeve dimensions are 13 h x 12 w x 1 d, fitting most 15 laptops. The dimensions are 19 h x 135 w x 55 d and it holds approx 1,410 cubic inches. Note: Bags are not intended for use by children 12 and under. Includes a California Prop 65 and social responsibility hangtag.