Tempurpedic Memory Foam Mattress Review

We bought the temprurpedic Memory foam mattress about 3 years ago. We got the high end mattress with the topper. It was the 18 inch foam in king size. The mattress is very heavy and combersome to make the bed up when changing the sheets. I also had to get a trade in because the first one had the topper shift to one side and bunch up. They did come and bring me a new mattress without any hesitation. Apparently the first one had a design flaw and they did not do a recall. They counted on customer complaints. This was a 4,000 dollar mattress. This was very disappointing to me that the company made no effort to send us recall information. If I had it do do over I would not recommend the bed