Our laptop bag is approx. 17"x3"x11.75". Outer fabric- dark gray, and light gray vinyl. Interior fabric-mustard, black, and light gray print cotton canvas, and medium gray cotton lining 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 (15.75"x1.25"x11"). Fits all 17" model Apple laptops. Adjustable shoulder strap. Magnetic snap closure.