NBN stands for “No Brand Needed.”The NBN Whitby Insulated 15″ Computer Backpack has a versatile, multifunctional design perfect for school or work. Its top section includes a dedicated padded 15″ laptop compartment while its PEVA-lined bottom section acts as a cooler. Store keys, face masks, or other accessories in the front slash pocket for easy access. Adjustable padded shoulder straps allow you to carry the bag comfortably while a premium vinyl lash-tab adds convenience. The backpack features custom interior lining and has an oversized zipper pull that can be decorated with your logo. Key Features Material: 600D polyester 2-in-1 design combines a cooler with a computer backpack Dedicated laptop sleeve fits most computers up to 15” PEVA-lined cooler compartment for drinks and snacks Front slash packet for extra storage Convenient vinyl lash-tab Comes with custom lining Extra-large zipper pull available for custom decoration