Not sure how it has such good reviews. This is a very hard and uncomfortable mattress. The middle of the mattress is creased and it never fully inflated. Biggest regret and plan on replacing it soon. Invest on a better mattress is all I can say unless you like sleeping on concrete.

I have to start the return process, this is the worst sleep I've ever gotten. My back pain is though the roof and I need to switch back to my previous mattress that had a huge divot and two springs broken.

10yrs ago we got the traditional greentea. Loved it. Last week we got the Ultra Cooling gel. True to advertising. Awesome for this 57 yr old menopause lady. Comfort A+ as well. Highly recommend

Very happy with my new mattress. Comfortable top memory foam layer, with good firm foam support below. Mild off-gassing smell for a few days, but not that bad. Seems to be resolved now. Overall, quite pleased

The middle of the mattress is okay but the edge lacks so much support that I fell off the bed the first night. I'm only on night 2 so hoping the edge firms up quite a bit. Otherwise, I will probably go through the hassle of returning this.

I bought this mattress to replace a Zinus mattress I've been sleeping on for 10 years. I'm sad to find there's no structure in the edges any more. Compared to the previous mattress, there's a significant percentage of lost usability because the edges collapse down

Hubby now sleeps cool and my joints are relieved. Owned an original Zinus many years ago and put them in the rooms of the small motel we owned. Ours got ruined in a hurricane and we went with another brand because back then we could get it faster. When that one wore out, tried a hybrid but was not for us. Went back to Zinus!

very easy setup. Mattress did take 3 days to fully expand. the zinus ulta cooling green tea memory foam mattress is comfortable.

Disappointed with the side support of the matress.

I have received my bed and took out of box. It has been 72 hours and its still not to the size it should be