Zinus Spa Sensations Dual-Layer 4" Memory Foam Mattress Topper, Queen

Slides right off my mattress. I really don't know what to say. I've literally placed underneath my mattress now. I have had the worst backaches and that's all I can say. I don't know if it helped or made matters worse

This 4” mattress topper definitely adds a noticeable boost in height and makes the bed feel much more plush and cushioned. It's great for softening up a firm mattress and improving overall sleep comfort. That said, the material tends to trap heat more than I expected, so it can get a bit warm during the night, especially in hotter weather. I also noticed the topper is slightly smaller than my actual mattress, leaving a bit of space around the edges, which makes it shift a little.

This 4" mattress topper is a blessing! I have a bad back and I am in constant pain with severe fibromyalgia. When I ordered this mattress topper, I had high hopes for relief from all of my aches and pains. well, I am sleeping better than I have in a very long time! This is the best thing I have ever done for me to be able to sleep without pain,!! thanks Walmart! Kathy

good quality but i thought it would be a piece of foam that you sink into and it was much firmer than i thought it would be. if it was easy i'd have it sent back and i'd get the piece of four inch foam that i thought i had ordered but it's a fuss to send it back and try to order what i wanted. It's a nice quality so i'm keeping it Thank you.

It's very very comfortable. No more tossing and turning for me, and for my husband, he loves it even more. He's had back problems from construction so for the past 3 years he's been a very short sleeper. He'd rather get up from bed and do something than be uncomfortable but ever since I purchased this topper he's been sleeping longer than me. It really amazed me. The topper came with a smell that didn't last too long, maybe 5 days and it wasn't as strong as i expected it to be. It was bearable (and I'm pregnant). 4'' was more than enough for us to not feel the springs in our mattress. which is awesome. Only thing is, the full size topper is slightly larger than my full size bed. So, when we move around the bed a lot the mattress topper easily starts to hang off the bed from any corner. Especially when you don't have a deep-pocketed fitted sheet for the mattress. And you will need one since the topper is pretty thick. I don't like that we have to deal with that but the pros outweigh the con and i will recommend it to anyone.