I was very excited to buy this mattress topper for my daughter. Her mattress was not comfortable and I didn't want to buy a new one. After I put it on the bed, I noticed strong chemical smell! (like in the other reviews) So I let it air it out in another room for about a week or so. I really didn't want to return it. The smell faded. Now my daughter says the mattress topper made a big difference. She can sleep comfortably with no aches and pains in the morning. I like that it comes with a protective cover, which helps to keep it clean and gives more comfort.

Bought this to replace an older memory foam mattress topper. This one is much more comfortable possibly because of the additional 1 inch mattress cover. As mentioned it does need to lay out for several days to release the chemical smell. Would recommend it to someone who like a cushiony, soft bed.

I spend quite a bit of time in bed. Medical, not fun LOL I can tell you that out of all the foam toppers I have went through this is the most comfortable. It is not hot or lumpy. It plumps right back up after you leave the bed. I would highly suggest this topper!!

Bought it 2 weeks ago! Was waking up with stiff joints and back ache. Decided to buy a new mattress. Went on line, saw this for way less money and figured i would try it first. It arrived, opened it and put it on our mattress. It did have a chemically smell as stated in other reviews. Wasn't really surprised by it though, it's a giant chunk of foam! First night till now, sleeping like a baby! No joint pain! No back aches! Truly happy! Smell has dissipated over time, but it was never really terrible! Love it! Recommend it! Would buy it again!

We bought this online and picked it up in the club the next day. My daughter put it on her bed immediately and slept on it that night (she didn't care that it wouldn't be fully expanded for a couple of days). She said it made her bed much more comfortable (she's not ready to replace the old mattress yet) and that she has slept well on it every night. It came with a nice pillow-top mattress cover.

"Serta 4" Pillow-Top and Memory Foam Mattress Topper" -- The mattress only came with a pillow top w an attached mattress cover with no foam. i waited a few days for the pillow top/foam to expand, but did not expand. returned the item.. so disappointed, plus the box was in terrible shape and took a long time to arrive.

We bought a one sided pillow top matress about 6 years ago for 1k+. We were experiencing dips in the bed since we could only rotate it 180 not flipping. Its an ugly thing to do to pay so much for a product that gets only half the life now. So we flipped the mattress and it was very hard but equally flat fresh start. We added the foam topper and pillow cover and its very lovely. The box it came in was not marked and only a sheet of paper that says serta on it so who knows it might be a knock off but it has done its job very well. Its been a few weeks and its comfy as a new mattress for only $200. It had a small oder the first night. And it sleeps a little warm as well but i still say 5 stars this is exactly what you need if you dont want to buy another mattress right away.

Yes, The memory foam did smell, but frankly not so much that it couldn't have gone on the bed straight out of the box. Left it unrolled to air out 2 nights--no odor issue at all. Easy to put on the bed, plenty of fabric to go under the mattress, and more importantly, very comfortable

The actual pad & quilted topper are great! I’d give that 5 stars! However the mattress cover isn’t like a fitted sheet. You actually put your mattress in it. It did NOT fit. We got it most of the way on & were able to zip 3 sides. I KNOW I ordered the correct size but this cover was way too small. It’s says it will fit a mattress up to 17 inches. My son’s mattress plus the pad are only 12 inches but it still doesn’t fit. That part gets a 1 star!

We rented a motorhome for a two week vacation and got this to use just for the two weeks and it was worth every penny. The motorhome only had a very firm pad covered with vinyl. This on top of that was fantastic, the cover that comes with it was very nice and made the bed cool to sleep on, on the hot nights. But the cold night we were warm. There is a need to air it out for two weeks but after that no smell at all. I did have to open the window to the room I was using to air it out. After the two week I gave it to my daughter and she loves it.