500D poly Modular design with three front pouch pockets Removable front pouch pocket can be clipped inside the pack or worn separately as a hip pack Daisy chain detail Large main compartment with interior organization Side mesh pocket Fully adjustable shoulder straps Integrated luggage trolley pass through on back High-density O heat transfer Laptop sleeve: 13'h x 12.4'w; fits most 15' laptops Dimensions: 19.68'h x 11.8'w x 5.94'd Capacity: 1,526 cu. in./25 L Weight: 2.27 lbs./1.03 kg Note: Bags not intended for use by children 12 and under.