Exceptional quality 4” Serta mattress topper! Comes with protective cushiony cover! Zipper glides on throughout the topper very quickly and easily! Had bought a Serta mattress without the topper and this is actually better than the other mattress I bought with a topper! Worth every penny!Thanks again Sams and Serta!

I have bought a dozen toppers over the years with college kids moves etc. I saw this in club and thought Serta perfect. The worse ever. It doesn't even get close to the normal size. Large areas when it never expanded. Now I have to lug this back to store to return. This really is the worst product ever purchased. So disappointed.

Good quality

Nice

Slides off the bed constantly. It’s not nearly as comfortable as the way they used to make this. Save your money.

It is like sleeping on a cloud! Helps with the pressure points not hurting as bad! Well worth the money.

its an OK mattress topper but omg the smell is unbearable. i returned and got a new one and the smell is the same

When will the twin xl be restocked? We love this mattress cover for uncomfortable dorm room mattresses.

It is great at first but the material breaks down and splits apart. Within months huge sinkhole sections had formed.

This has made my bed so comfortable and my sleep is so good that sometimes I just go lay in bed for a few minutes to feel good.