Check out the Columbia Neosho Daypack when you shop for your next back to school bag. It's got a padded laptop sleeve to fit your 15 laptop, as well as a tablet sleeve, if that's how you roll. If you escape campus on weekends for a different sort of adventure, you'll appreciate the padded, contoured shoulder straps for a comfortable carry, and side water bottle pockets to help keep you hydrated. The stretch cord on the front is great for tucking in your rainwear or a fleece, just in case. Full padded back. Contoured shoulder straps with high density foam padding. Side water bottle pockets. Organizer. Reflective. Large main compartment with padded laptop sleeve. Tablet sleeve. Web grab handle. Fabrics: Shell: 600D 82T polyester, 840 dobby,1680 balistic Lining: 210D polyester. Wt. 1.25 lbs. Dimensions: 17.7H x 12.5 W x 8.1 D 45.1x31.9x20.6 cm. Fits 15 Laptop plus tablet. Capacity: 1377 cu. in. 22.6 L.