This is a beautiful little wheeled piece of luggage, but I had to send it back. I'm trying to replace a piece that is 22x12x10 and barely fits in the overhead of the smaller planes I fly on. I set the American Tourister piece next to my old one and the AT is bigger! It is bigger across the back, about the same height and though it says 8" deep it is as fat as the one I have. I'm wondering if the measurements shown (14,5x8x21) are internal. Still looking for that 21 or 22x12x8 max. that will fit in the overheads of the "regional jets".