For the price and quality, this thing is top notch! If you have a bed that has lost its life and you are looking to extend the comfort, this is it!! The reason I gave it 4 stars instead of 5 is it is much softer than expected. It takes some getting used to because it is so soft but it’s much better than the concrete bed underneath. Just a heads up because the description doesn’t really state how plush this is, you don’t think 4 inches would make that much of a difference and it does. So in the case you are looking to make a hard bed soft, this is an amazing choice - if you have a soft bed that you are trying to add comfort to, maybe choose a 3 inch instead.

Has trouble with back sleeping on a traditional mattress and after reading reviews selected this. There IS a smell with the pad as with all of them but we started using it the first day and can heartily recommend it to anybody one. Price is better at Sam’s as I expected. So far it is working out great!

We have a 25 year old mattress and thought we'd try this topper prior to purchasing an expensive mattress. My husband always would turn throughout the night and say ow ow ow but no more. I had pain in my hips but no more. This is the best money I've spent in a very long time, maybe ever. I bought one for my daughter, my son and my mother and they all love it.

I purchased this mattress topper over a month ago and have slept like a baby ever since. Does not slide on the bed and holds its shape beautifully. Guaranteed free replacement should it ever drop below 1.5 inches in a ten year span. Recommend this product highly for side sleepers, especially those who suffer from aching joints.

So comfy! It is like falling into a cloud of feathers. I really like the cover as well. It gives it an extra cush, and It really makes a difference in the overall feel. It does have a very slight smell straight out of the box, but it is becoming less noticeable. I have had this product for approximately 1 month.

I bought the topper as a gift for my daughter. She is a college student at Michigan and complained her mattress was uncomfortable. She Loves the topper and raves about the comfort of her "new" mattress. She now sleeps great. So glad the product helped transform her bed.

I bought this about a month ago and am very glad I did. The mattress we have is just too firm. It was causing back and hip pain. I got the Serfs 4" pillow top and memory foam mattress topper and could not be happier. It is both soft and supportive. No more back or hip psin. It's like sleeping on a cloud.

I was skeptical about this product at first, so many of them have fallin short of expectations . I wanted a mattress topper that wouldn't go flat after a nights sleep and have to be re- fluffed for comfort. I am absolutely excited about this product, not only does it not go flat after use , but it is so comfy soft and springs back to it's original shape. I can't wait to crawl back into bed because I know I'm going to get a great nights sleep. love, love, love this product.

Bought this a couple weeks ago and love it! Easy to add to our California King size mattress. So comfy and soft it's hard to leave in the morning . Was worried it would smell weird ( memory foam sometimes does) and be too hot- it isn't smelly or hot! I want to cover every bed in the house with these! Great price too!!

Very comfortable, but smells strongly when opened. Its been about a month, and I can still smell it, but its not overpowering like when it was new. When I first got it home and opened it, the pillowtop was the wrong size. It was a full (said it on the label with the dimensions, and the label on the pillowtop bag said queen) the topper was the correct queen size. I promptly retuned to sams to exchange only to find out they can't take it back. They did give me a refund on gift card and I bought another one, but I had to dispose of the bad one. It has helped me sleep better, even shows on my fitbit sleep score.