NBN stands for "No Brand Needed." The NBN Whitby Insulated 15" Computer Backpack gives you the best of both words - a top section that includes a dedicated padded 15" laptop compartment, as well as a zippered PEVA lined bottom cooler compartment. Perfect for heading back to school or the office, all your daily essentials can fit in the roll top compartment, while your bento box and drink for lunch can stay cool in the bottom. The front slash pocket is perfect for keeping your mask or keys nearby. This backpack features cutstom lining, a premium vinyl lash-tab, and adjustable padded shoulder straps. This bag includes an oversized zipper pull that's available to decoration. Inventory arriving 2/10/21