Reviewed by Ithaca_85 from MD on Saturday, July 16, 2016
This is two bags in one. The front two sections are a zip off backpack. So it separates into two pieces a carry on back pack for under the seat and a carry on suitcase to go in the overhead bin. You can put them back together when you get off the plane. There is much more to this bag too. I am ready to take a trip.