I had to remove this off of my bed as it was so boggy that you could not even turn over without pulling yourself up out of the bog first. I tried over and over to adjust but finally after a backache every morning I had had enough. My grandson even came to spend the night and he was not able to turn over either, proving weight was not the issue.  Now what to do with this topper I still need one for my mattress but this is not the one. The only positive fact, it looked nice on the bed. The fit was nice.