Case Logic CSAB-15 15.4-Inch Canvas Artist Laptop Backpack (Green) Padded laptop compartment holds laptops with a up to a 15.4-Inch display (internal laptop dimensions- 14.5 x 12.5 x 1.5) Design your own bag- draw, paint or decorate this blank canvas backpack anyway you'd like. Quick-access external zip pocket on backpack flap 3 additional zippered pockets store your phone, MP3 player and other daily essentials and Contoured, padded shoulder straps provide comfort Doing your part- Made from 100% cotton canvas