If you're all about organization, a place for everything and everything in its place, then the Columbia Monument Daypack is for you. Not only will you appreciate the padded back and contoured shoulder straps, but you'll also like the deluxe organizer pocket, soft lined laptop and tablet sleeves, large and small accessory pockets and a soft lined electronics pocket, maybe for your phone or iPod Check it out! Padded back with air channel and PE board for extra support. Contoured shoulder straps with molded high density foam insert and breathable air mesh. Side water bottle pockets. Adjustable sternum strap. Deluxe organizer compartment. Reflective. Separate soft lined laptop compartment with padded soft lined tablet sleeve. Large front accessory pocket. Small front accessory pocket and soft lined electronics pocket. Web grab handle. Fabrication: Shell: 420D nylon, 1680 balistic Lining: 210D polyester. Wt. 2.4 lbs. Dimensions: 17.7H x 12.5 W x 8.3 D 45.1x31.9x21.1 cm. Fits 15 laptop plus tablet. Capacity: 1501 cu. in. 24.6 L.