The description of this Item was "Zinus Night Therapy 12" Green Tea Zest w/Smartbase Set, Size: King" However, no Smartbase was received and thus this item was not a "Set". That was a disappointment. However, the actual Zinus mattress has proven to be a complete delight and surprise. It came packaged, as all memory foam mattresses, tightly compressed and rolled inside a large box. It was left in the box for about 5 days before being unrolled and although the packaging indicated that it would take 24-48 hours to reach its full thickness, it probably reached 11 1/2" within a few hours. Now, after a few weeks, it has reached its full 12" height on all areas of the mattress except a slight dip in two corners that isn't really a concern. The mattress is surprisingly firm and I love it for that reason. Some people who prefer a softer sleep surface may find the mattress too firm. This mattress replaces a pillow-top mattress that, after only about 3 years was dipping on each side. I'm hopeful this Zinus mattress holds its firmness and shape over time!

The mattress is very comfortable, however it does not look the same as the photo, the corders are not as straight up and square and it does not fit perfectly on my queen frame from IKEA...nonetheless, I like the mattress and it works for my needs. Would recomend this product to others. The value is great for the price!

This is the second one of these that we have purchased! The first is still in my daughter's room in our home (she loves it!). The new purchase is in her apartment at college. We had it delivered to the apartment on the day we were moving her in and setting it up was a breeze.

I am not a mover and shaker during the night. I typically rotate from one side to the next never on my back nor on my stomach. This mattress cradles my sides and allows my body to melt into the mattress. This supports both my hips and my shoulders. For those with a very subtle body movement at night, this is a perfect mattress.

When you receive this mattress it comes rolled up tight and the instructions say to let it expand for 3 days, I let it expand for 5 days, and it only expanded to 11 inches tall, so only and inch short but it is sold as a 12 in thick mattress. The mattress it self is very comfortable, I usually wake up pretty stiff and my lower back in a lot of pain, the first two days of use there was no difference but after the third night I woke up with no more back pain and I’ve been sleeping a lot better, took a few days to get acclimated but I haven’t had any pain since. A major plus to this mattress is sometimes I wake up and get out of bed a lot earlier than my husband and can move around and get out of bed without disturbing him because the entire mattress does not move. It is essentially a giant piece of memory foam, so there is not much give, I like that a lot but it does bother my husband a bit, that’s a bit of personal preference, it did take a day or two to get used to the non springiness of the mattress. Lastly the visual look of the mattress is beautiful, it has very straight edges compared to a traditional mattress so when you put sheets and a comforter on it the apart edges make it look very nice. Overall I love it, I no longer wake up stiff and with lower back pain, and I no longer wake up my husband when crawling out of the bed when I wake up earlier. Highly recommend.

I couldn’t believe that a mattress that is delivered rolled up in a box could be a comfortable and good quality mattress. I was completely blown away when I unpacked this mattress and tried it out for the first time. I have to say that this is probably one of the most comfortable mattresses that I have ever owned. It contours to your body so well that it feels like you are literally floating on a cloud. I would highly suggest this mattress for anyone looking for a high quality mattress for a relatively reasonable price. I would highly suggest this mattress to anyone looking for a good night sleep.

This mattress is amazing, especially for this price range. We bought a full and a twin for our floating lake cabin because we thought they wouid be easier to transport, which they were. Now we're sorry that we don't have the same mattress at home! Very comfy!

The bed is just as described and was a great choice--comfy, supportive, just right in terms of firmness. We made the switch to memory foam in order to accommodate our son's shoulder surgery, the recovery from which would require a more supportive mattress. Unfortunately, the bed arrived 2 weeks after we expected it so, although he is enjoying it now, it was not here when he needed it most.

This California king size mattress arrived in a box which made it very convenient to bring to the fifth floor and into the apartment. So far we are very happy with it as it’s comfortable and it seems breathable as advertised. We live in Florida and mattress that prevents overheating is necessary for a good night rest.

I wish that this would have worked out, but it just didn’t! The packaging was awesome, the bed it self seemed like great quality but the top layer of foam just didn’t spread out to the edges of the bed. We thought we would take the cover off and see if there was anything we could do to help, but oddly enough the cover doesn’t come off! It has a zipper, but you cannot unzip it- I just don’t understand what the deal is with that. We took it back to Sam’s and they gave us a full refund and we went with a traditional mattress.