NBN stands for "No Brand Needed." The NBN Whitby 15" Computer w/ USB Port has everything you need in a daily backpack. This backpack features a side USB port with cable, a padded 15" laptop sleeve in the roomy, zippered main compartment and custom printed lining. Added features like a PEVA lined side water bottle pocket, zippered front pocket with RFID protection and premium vinyl lash tab take this bag to the next level. To top it off, this backpack also includes multiple zippered pockets, trolley sleeve, and padded mesh backing and straps.