I ordered this suitcase for $79.99. It arrived folded and zippered shut. I had never seen a suitcase like this before so I was curious. When I opened the zipper, the bag unfolded. It required that you fold the zipper in the opposite direction so the wheels were on the outside (and bottom) of the suitcase. The suitcase part had the consistency of a duffel bag (nylon material). It was hard to pack due to having a hard base with wheels but a soft, nylon duffel like bag on top. The suitcase could accommodate alot of belongings because it expanded. I would not recommend putting alot of belongings in the bag. Wheeling the suitcase around was not good! It was bulky but the suitcase (bag) part was not stiff enough to be considered sturdy. The wheels were stiff and hard to move with the suitcase (bag) part flopping around. This suitcase in my opinion, is not suited for travel where you have to pull it for long distances or for a long period of time. I went on one trip with one connection and my arms and shoulders were strained from trying to maneuver the suitcase. It may be alright for short trips or trips where you were not having to pull the suitcase around. (car trips maybe??) I would not recommend this suitcase.