I bought a twin size for our pull out guest bed our daughter tried it out and liked it so much we bought one for her full bed. She loves it and really likes the cover that comes with it. We have had both for a month or less so can't answer how they will hold up over time.

We previously purchased this item, and loved it. Decided to get one for our daughter, and the item received showed up without the original packaging, and it appears to be urine stained. Customer service was horrible. Canceling our membership after this experience.

I bought this memory foam topper for a very firm bed at the cabin – slept on it a couple nights a week for several months. It is very soft and provides little support. Be aware that it’s a 3-inch memory foam pad covered with a 1-inch quilted fabric cover that compacts to a very thin layer. The topper does very little (nothing, really) to enhance comfort and sleep. I was hoping for more from a Serta product – very disappointed. Definitely not worth the $150 price.

I cannot wait until bed time now! I have had a few different toppers over the last few years and this is definitely my favorite. I was worried at first due to the reviews from people saying that it gets too hot but I think that might be due to the type of sheets that they are using. I normally get warm at night but that hasn't been an issue with this topper at all. We had gotten a new Serta King Size mattress that was supposed to be pillow top but wasn't as soft as we wanted so we purchased this and we have had it for 6 months now. No body aches and I love that you don't feel all the movement from the other side of the bed. Bought another one for my spare room.

Good value, easy to order and pick up curbside. A little work to add to existing mattress if foam has a zippered cover, but no complaints as this fully protects it. Comfy night's sleep immediately. For those with very sensitive noses, you may notice off gassing for no more than 48 hours.

Bought the twin XL for my daughter’s dorm room. She said it’s so comfortable. The mattress topper that comes with it is not waterproof so I bought another waterproof mattress pad to make sure the memory foam was protected, then put the mattress topper over both. A little extra protection, may not be needed if you don’t care about protecting the memory foam, but the pockets on the topper were deep and covered everything no problem.

We have this topper on 2 beds in our house already & love them…Both were purchased in store & are fine. We just purchased one online & had it shipped to our house for a gift to give my daughter. It arrived today & looks like it’s a return just thrown in a cardboard box, not the normal serta blue box you get if you were to purchase in store. Buyer beware! I would not gift something that is packaged the way this was. So disappointed….I will be returning.

We originally had one of these in a king size and liked it so much I just bought two more for our queen beds. My nose is very sensitive and there was no smell out of the box. It inflated immediately. ***Tip Once you put the pillowtop on you need to pinch the top of the pillow top and pull it away from the memory foam. Kind of pop it up and down all over the bed. This will help fluff the pillow top

This topper was scrunched into a box and we have never been able to get it straightened out. It is twisted and contorted. We followed the instructions but it never flattened. We even googled for a solution and application of heat from a hair dryer was suggested. We have tried this repeatedly but it has not made a difference. I need to return this to Sam's for a refund.

This topper does NOT come with a quilted cover that STRETCHES to fit up to a 17 inch mattress. This comes with two pieces: one, a foam piece (3" thick), and two, a zippered quilted topper (1" thick) that you fit the foam piece inside, for a total of 4" thick. The bottom of the zippered quilted topper has a no slip surface to hold it in place on your mattress. We will see if it works. Whoever wrote this description simply copied the description of those toppers that come with a foam piece and fitted sheet to hold it in place.