City is a convertible bag to serve your every need. The large computer bag stays behind as you dash off with the leather hand bag, lightweight and elegant, for lunch with a friend or a date. Offered in 12" and 15" 12" model dimensions (approx): Exterior: 14.6"x11.8"x3.5" Computer compartment: 10.6"x9"x1.4" 15" model dimensions (approx): Exterior: 15.7"x13.8"x4" (approx) Computer compartment: 13.4"x11.4"x2" Material: Canvas and leather