Zinus green therapy mattress, i replaced a 100% memory foam mattress with this one. The other mattress was WAY too firm and not comfortable enough to sleep all night. It is in my guest room. When the Zinus mattress arrived it was delivered on my doorstep in a box about 18 inches square and 5 feet tall. It was packaged well but a little hard to move due to its weight. I drug it into the room where it would be used, cut the box open and pulled it off of the mattress. The mattress was rolled up and wrapped with very heavy guage plastic whic did a great job of containing it and slippery enough to be able to push it ip onto the bed. Here is why you should be awake fully before cutting the plastic and unveiling the mattress TRUST ME. Once i started cutting the plastic enough the mattress basically jumped out on its own( be careful if holding a sharp object lol) once fully unrolled the mattress slowly started to fill out. The directions say it can take up to 72 hours before fully expanded. I waited about 36 hours and said to heck with it. I put sheets on and climed onto it. It is not a firm as my old mattress but still firm enough for my liking. I am happy so far with it. The best part was the old mattress had a chemical smell for a couple of months, the Zinus on the other hard smelled almost like nothing but had a slight clean smell to it.

This mattress is super comfortable and was so easy to set up. If you prefer a hard or more firm mattress, this may not be to your liking. I was able to get this mattress up to my 2nd-floor bedroom with help from one other person, but unraveling it was a cinch by myself. Great night's sleep on a nice piece of furniture!

I have used this product for about 4 nights so far and that has been the best 4 nights of sleep I have ever had! The mattress is soft but firm and easily contorts to your body as you sleep. It isn’t bouncy so my husband tossing and turning doesn’t disturb me anymore as I don’t feel him moving. I don’t wake up with aches anymore! I highly recommend this mattress!

We received our mattress mid afternoon, and with two people, bringing it in and setting it up was easy and it was ready to sleep on that night. There was a slight smell to it, like with most memory foam products, but taking the sheets off the second day and letting it air out until night time made it disappear completely. I am a side-sleeper, and at first I really liked this mattress. It was soft, but I didn't really sink into it, and was able to sleep comfortably for about 5 nights. But now, I've started to notice some sagging points, especially when my partner and I are sleeping close together. For reference, two people of average height are sleeping on this mattress, one being about 125lbs and the other about 190lbs. It's still fairly comfy, and most nights I've been able to sleep well on it. And for it's price (being more of a budget mattress), I feel like some of my complaints should be expected. But I'm really wondering about its durability long-term. I'd give it 3 1/2 stars out of 5.

I have been using this mattress for about two weeks and it is working extraordinarily well. The only drawback I found is that the mattress is a bit on the firm side. We have covered the mattress with a mattress topper. The combination has provided us with great sleeping experience. So far, so good.

FLAT & HARD! Worst bed EVER, sent it back

Very nice but firmer than i though it would be.

This is a great mattress! Firm and cool. I haven’t had such a great night sleep as I did on this mattress in a long time.

Love the mattress! Super comfortable, slightly bigger than a king, love it! Used to have a king and now with the cali king it’s a bit bigger but it does feel much bigger! We put a mattress topper on it, which made it a bit taller

Very Firm. This mattress was a lot firmer than expected for a memory foam. We bought it because we wanted firm mattress for our backs but this was a little too firm.