Get back to basics with the 101 Backpack by DaKine. It features a padded laptop sleeve that fits most 15" laptops, back panel security pocket, and fleece-lined iPad sleeve. A back panel and shoulder straps made from Dri Mesh keeps it cooler and a water bottle pocket, organizer pockets, and padded bottom panel complete the pack. The measurements are 19 x 12 x 9 inches or 1750 cubic inches (29L).