This mattress is really comfortable. It is firm but not to confirm. It has bounced, but it allows you to sink in just a little bit. I am sad sleeper and it feels really good on my neck. So far so good I've only had a few months, but I plan on buying another one in the future.

Extremely comfortable. And high quality.

I did a lot of research prior to purchase. Brooklyn Bedding is well rated for manufacturing quality mattresses. I needed a medium firm mattress with good edge support and this mattress provided all that. Its worked out really well and I would purchase again.

We've only used the mattress a couple of nights, and thus far, it is a tremendous improvement compared to the amazon memory foam it replaced. It doesn't move much when one person gets up, and it is supple as well as supportive.

A friend suggested this mattress to us so we purchased and are very happy with the comfort especially for the price.

firmness is okay. the top is pretty silky slick and it does not have a lot of supports on the side. if you like a soft mattress, this is definitely the mattress for you

I set up the mattress yesterday,but have not sleep on it yet .Supposedly “you to wait 24 to 48 hrs for the mattress to fully expand ,but today I have not seeing or feel any difference I measured it and it's not a 12 inches, is a few inches less and its not 54 inches Wide either its about 2 inches less , and is uneven with bed frame and the headboard .I do not like the gaps that are left out and that it's too saggy when sitting down on the sides .Im so disappointed that I don't even want to sleep on the bed.

This mattress was a waste of my money. It's a lumpy piece of crap. It's supposed to be med firm, but feels like a deflating air mattress. I've actually slept on an air mattress that felt better. I do not recommend this mattress at all. I would like to return it, but it's such a hassle. I should have never trusted buying a mattress from Walmart. I would love to get a refund and start over.

this cali king is smaller than a king and queen, this is no California king

Seller never got back to me ! I have been trying to return this for 8 days! The sellers number does not work. I have a king mattress Walmart refuses to take it and wants me to return it with fedex. Only problem fedex won't take it . I wrote two messages to the seller and no response ! 3z brands is horrible and no customer service !