My mattress was a little too firm for me. I didn’t want to buy a whole new one so I bought this 4 inch memory foam topper. I sleep so much better without the aches and pains in the morning.

We bought at the spur of the moment to sleep on in the back of our SUV one night, and now it's on our bed. It makes fancy hotels less exciting now, as we haven't slept on any bed since that is as comfortable as ours at home!

I was having back issues and hoped this would help. Not only has my back pain disappeared but I am sleeping great! This mattress topper is wonderful! Even my teenagers love it!

I bought this top for the Tempur-Pedic mattress which costed $5500, was absolutely a disaster on my back, couldn’t sleep at all! This Serta 4” top is a game changer! My back doesn’t hurt anymore!

This topper is like great. It added enough padding to the top of the camper mattress so that it wasn't hard anymore and was very comfortable to lay on.

Great comfort and very soft. It has been a nice addition for our twin xl adjustable. Searched for a long time and decided to try this one and glad we did. It has not added any extra heat to the bed.

Omg! This was worth every scent that I paid. I had broken my back a few years back, it is like sleeping on a cloud. This is the perfect pillow topper around! My only complaint, is that my eldest cat, has a hard time to get up onto the bed.

Bought this last month to spruce up our not so comfortable guest bed. So far we’ve had 2 visitors stay over and they both slept great. I like that the cover is removable for washing. It’s a good buy.

I purchased a Serta Perfect Sleeper King sized mattress for $3000 and it was way too firm for me and I woke up with lower back pain at age 31! So I purchased a King sized plush topper and oh my god... I woke up the next day in one blink of an eye, fully rested! This topper was so fantastic after 1-year of use, I purchased another one for my mom AND my Aunt! Then I got two more for my own home - one for my son’s bed and the other for the guest bed. My doctor husband loves this topper and wakes up fully rested from his tough schedule as an M.D. and a military pilot. He is ready to take on the day with renewed energy all thanks to Serta, so thank you Serta. Thank you very much for a good night’s sleep for our whole home and my relatives homes too!

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.