Dark brown cotton / nylon woven canvas body with cowhide leather trimmings and natural cotton canvas interior lining. Large main component covered by curved main flap with turn-lock closures and adjustable length straps using traditional nickel buckles. Underneath the flap are two exterior pleated pockets closed with a large zipper and featuring exterior leather flaps and the connecting turn lock closure. In the back, another exterior pocket with a metal button closure and leather trimming. Silver-tone nickel hardware features throughout. For wear, a wide canvas shoulder strap with leather trim and metal buckle adjustment. Leather reinforced corners and edges. Colbo leather logo patch + Porter Yoshida & Co leather logo patch on the side.