23 1/2 x 14 x 9.. Got this in today and was disappointed with the size. The total height of the case was 23 1/2 in  including the wheels and handles. The width was 14in and the thickness was 9in. I really wanted this to be my travel case because it was lightweight and seem to be very good quality. Most airlines are adopting the 22x14x9 for carry on . If they make you put it in one of the sizer boxes it will not go and you will have to check the bag and pay checked luggage fee...