Handmade Buffalo Leather Convertible Backpack.Two In One Convertible Briefcase Bag Description The briefcase bag is made from top grain buffalo leather and is approximately 15 H * 13 L * 5 W in size. The color available is brown and has a rustic finish making it look very sleek and elegant and ideal for office material. Inner details: 2 Inner Compartments for caring laptops, mac book, etc. 1 inner zipper compartment Outer details: 2 zipper pocket on the front Long adjustable shoulder strap.