This is a GREAT mattress! It was very easy to move into our daughters 4th floor walkup apartment- just mom and daughter did it. It was very well packed and opened up into a wonderfully tall, extremely comfortable pillow top mattress. We were amazed when we took it out of the package what a high quality mattress this is. The package with the wheels and handle make this a perfect mattress to put anywhere there are stairs, tight corners or narrow hallways. The next mattress I buy will be one of these, except with the boxspring- I can't wait to see how they do that!