Zinus 12" memory foam mattress is very comfortable according to my oldest granddaughter who is in college.She said to give it a 10 out of 10.

This bed mattress is very comfortable. We use it in our guest room and we get asked what kind of mattress they are sleeping on.

My son has had the mattress a month and he really likes it. Of course he is 16 and no back problems. I have lain on it briefly and was very pleased with the comfort I experienced. So overall I highly recommend and am pleased with my purchase.

I bought these beds for my boys and they love them!!! The only complaint is that the bottom sheets come off after a couple sleeps...easy to fix got sheet elastics.

This California king bed is a great addition to a master bedroom. It’s ever comfortable and soft. Perfect for anyone who likes a little softer bed and no so firm. It also keeps you cool , if you are a hot sleeper.

We are absolutely amazed at the sheer comfort and support of this mattress! COMPLETELY satisfied with how quickly our bodies stopped the morning aches and pains. Seriously enjoy our “bedtime” now !!

This is my first foam mattress, so the "dead" spring to it took a little getting used to. It is quite comfortable, however. Also, I experienced almost no off-gassing when I opened it, which was a pleasant surprise.

This is a great mattress. The top is memory foam. I have a bad back and it conforms to my back helping alleviate the pain. I put it in my spare bedroom and slept in it a couple nights. Each morning was a welcome surprise!

I bought this for my son after his other one gave out and asked him several times. How do you like your new mattress? To his response each time. It's Awesome!!!

I bought this for my daughter, who lives in California. She has back problems, and has a Murphy bed. Not only did the matress arrive before it's estimated delivery time, but she says it's "devine". She loves it.