Topo Designs- Commuter BackpackFeatures & Specs Nylon top carry handle U shaped zippered access to two main compartments Molded back panel for comfort Padded external laptop compartment, fits most 16" laptops Internal laptop sleeve in rear main compartment Front main compartment includes large stash pocket with key clip, security pocket, and two smaller stash pockets Large diagonal exterior zippered pocket Dual external stretch mesh water bottle pockets Contoured padded shoulder