Port Authority ® Access Square Backpack.

This backpack features a main compartment with a padded laptop panel. It has padded air mesh shoulder straps, and there's a luggage trolley pass through on the back. The laptop sleeve dimensions are 11.5"h x 12"w x 1"d, and fits most 15" laptops. Solid colors are 600D polyester canvas, and the Heather colors are 600D heather polyester. Complies with CPSIA.