This Ivation EZ Bed is just like the name implies. Easy! Just unzip the rolling bag with handle and position the bed so that the frame slides out on the unzipped bag, select your firmness and plug it in and turn it to inflate... thats it. It inflates to your desired firmness and automatically unfolds to form a twin bed on a frame. When your done using it select deflate and it refolds and deflates and compacts itself into the original position. Then zip up the bag and your good to go. These are 329.99 new on Amazon. I am asking 200.00.