A sleek backpack with a waterproof outer shell. Take this Black N.3 Backpack by Nocturnal Workshop for any weekend trip or short vacation and wait till you start getting compliments for your choice. This bag not only flaunts a waterproof exterior but has also been made from a 3M reflective material. There are two exterior zip compartments with additional leather detailing and straps. Nocturnal Workshop is based out of Vancouver and specializes in minimally designed bags. This black backpack is clear proof to how cool their designs are for all urban travelers out there.