ERGONOMIC LAPTOP STAND is compatible and will work perfectly for ALL MACBOOK AND LAPTOPS of all sizes from 10 inch tablets to 17 inch laptops including MacBook Air, Pro, 10, 13, 15, 15.6 and 17 inch laptops. It can even be used for cooking as a cookbook stand. You can USE IT WHILE SITTING OR STANDING. With it's cool design, it even keeps your laptop cool so that it DOESN'T OVERHEAT. Ships in original packaging.