I have been sleeping on this mattress topper for about a month now and I must say I'm impressed. It has made my bed quite comfortable and the quality of my sleep has improved significantly. It has not eliminated all my aches and pains and it hasn't cured the arthritis in this 70 year old body, but it allows me to get comfortable enough to be able to stay asleep longer. I recommend this topper highly.

It's ok....I thought it would be all one piece...foam inside topper, but, it is 2 pieces. The foam is very thick and 'heavy'. It was too much for me as I sink in and sleep hot. So, I put it on a guest bed and just used the topper layer with a thinner egg crate foam on my bed. If you really like memory foam, you may like this one. I should have know better for me.

Senior couple, we recently purchased King Serta 4" Pillow-Top and Memory Foam Mattress Topper, immediate wonderful nights sleep, awoke without aches and pains. Its lovely and pleasant to sleep on, very comfortable, just like the advertising picture depicts, restful, luxurious sleep. Serta an extraordinary Pillow-Top and Memory Foam Mattress Topper.

We purchased this 4" memory topper by Serta as our mattress had become too settled and no longer very comfortable. It's been two weeks and we still like it - a lot! I didn't give it five stars as I sometimes feel warm in the night. Of course, it is July and I'm a senior citizen, which may or may not come into play.. Regardless, if you are not happy with your mattress, this is a good option. I would purchase again.

Excellent product and a fantastic value. We have bought 3 of these in various sizes and they have all performed well and provided great support and comfort. We just bought this for my daughter’s dorm room and it made the hard dorm mattress so much better. It was the first thing she requested before even heading off to school.

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!!

I didn't realize how hard our guest bed was until we were forced to sleep on it while remodeling our master bedroom. After a terrible night's sleep I decided our guests deserved better, but I didn't want to spend several hundred dollars to replace the whole mattress that is only slept on a few times a year, so I shopped for toppers. This one had several excellent reviews so I thought I'd give it a go and I was not disappointed! Others mentioned a bad odor, but the one I bought had absolutely NO odor straight from the box. It unfurled nicely and best of all, our first guests to try it out (my son and his wife) said it was wonderful to sleep on and solved the hard mattress issue beautifully.

Purchased three weeks ago to go atop the memory gel foam 10” mattress bought elsewhere. It made a wonderful difference in sleeping a lot cooler and just enough softness to allow a bit more relief on pressure points. Easy to install and doesn’t shift around the mattress like an older model did. I’d recommend it for the price and comfort level.

This is the perfect mattress topper for an air mattress. Adds a good bit of height and gives the air mattress some cushion. I’ve used it on both an air mattress (loved it) and on top of my regular mattress (not a fan). The foam gets very warm while sleeping when used on regular mattress. It’s comfy but almost too much cushion when used on a regular mattress. If you love a soft squishy bed, highly recommend! If you prefer some firmness, pass on this item.

This product is well worth the money and will provide you with the best night sleep ever. My only issue is the chemical smell the product has and it will need to be aired out for at least a week before use. Otherwise I cannot say enough great things about this product.