Our laptop bag is approx. 15.5"x3.5"x12". Outer fabric-dark gray, and white vinyl. Interior fabric- multi color stripes on cotton canvas, and light pink cotton twill inside laptop sleeve and pockets. Zipped pocket on exterior front. One interior flat pocket, sectioned for cd’s, phone, pens, etc., and three gusseted pockets for battery, cables, ipod, etc. Fitted laptop sleeve included (14.75"x1.25"x10.25"). Fits all 15" model Apple laptops. Adjustable shoulder strap. Magnetic snap closure.