Do not buy...toxic smell, awful to lay on, even after a month. The smell was all over me, my blankets, clothes, even folded clothes that were in my room. This product should be illegal to sell, it is titanic waste of money. Serta should be investigated, and so should Sams for carrying it. I’d give it -5 stars if I could. Worst product ever. Like laying on a toxic landfill. It’s like a cancer mattress. Awful.

I bought this while it was on sale. This mattress topper is really comfortable and cloud-like soft. The only reason I didn't give it 5 stars is because it slides around on my mattress causing it to overlap on one side so I'm always having to adjust it before I lay down by dragging it back to center. You may not have this problem if two people of about equal weight are sleeping in the bed. I have researched a bunch of these toppers and even returned another brand so overall I am satisfied with this product for the quality and price.

I have had two total hip replacement surgeries and had trouble sleeping at night, would wake up at least five times during the night and being in lots of pain, would end up sleeping in recliner until I bought this topper, now able to sleep at night without waking up all night in pain!!

So to start off I never write reviews, But do read them when making a purchase. I read all the reviews on this product and thought to myself man "man there are way more good reviews than negative this could be just what I'm looking for". In hind sight I should of paid more attention to the less than stellar reviews. When I got home and opened the topper everything was fin. the topper fit the bed well and didn't have an odor like some of the reviews said. Everything seemed good. The first night sleeping on the topper was interesting it kept rolling up on the edges and seemed to move all over the bed. I figured it just needed to break in. After a few days I was still having the same problem with the topper moving around while I slept. So I went to the local craft store and got some big safety pins. My thought was I could use the safety pins to tighten my fitted sheet to the mattress. (I have a king bed) I placed the topper where it needed to be on the bed installed the fitted sheet and pinned it to the mattress on all four corners as well as in the middle of the sheet so that it was as tight as I could get it to fit around the topper to hold it into place. To my disbelief even that didn't work. The topper still moved around and bunched up at the bottom of the bed. I have now had the topper for almost two months It still moves around like crazy. It was very comfortable for about the first month. Since then it has went down hill. It is though the area of the topper that sleep on has already broken down and is not providing the support it had only a month ago. Needless to say after almost two months I am back to sleeping on my mattress with no topper. The mattress that the topper was placed on is a little over a year old. I decided to buy this topper because I like a bed that is a little softer than my wife. After reading the reviews I thought that it would provide us with a happy medium. Myself the comfort of a memory foam topper and it would still allow my wife to have the support she likes. I was wrong after spending almost $200.00 on the topper two months later we are still in the same boat we were in before. Hope my review helps you out.

Not long after I bought this I started waking up after a few hours of sleep and I thought it was me not sleeping well. It is hot when the temps rise in the spring and the foam is freezing in the fall and winter. This was advertised as cooling topper but I wake up hot just like I did last night and I've only had 4 hours as I sit here to make this review. Find something else, this might work for some people but I would purchase a different brand

We have used this for a month now and although it adds a lot of height, and I have to buy all new sheets, I do like it. It does feel as if it is crushing more in the middle and on the side my boyfriend sleeps. I will be measuring crush depth soon. Customer service is easily accessible and promote with replies. The mattress pad included is nice but not as padded as I expected.

The new bed we purchased 6 months ago, is just right for me and to firm for the wife. We are always in Sams Club and noticed this Seta Matters Toper. We have a king size bed and purchased this one. It fit exactly right and we BOTH had a wonderful night rest. The king size was $ 179.00 and worth it. I would recommend buying.

This mattress topper is amazing. It has 2 parts a 4 inch memory foam and then a pillow topper cover to go over the foam. This is my second one to purchase for my second daughter to take to college. They say it makes those awful dorm beds better than our nice mattresses at home!

I bought this to put on a brand new firm mattress to aid in breaking in the mattress. It is super comfortable but crazy hot. I was hoping to enjoy it more with the cooler weather but I still wake up very hot in the middle of the night. It would be 5 stars if not for the heat retention. Freeze babies will love this.

Arrived today from FedEx, took out of package and had HUGE stains all over it. After over an hour on the phone with "customer service", maybe someone is coming to pick it up? Was so excited to try it - with those stains, absolutely NOT. And "customer service" was laughable....