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