the mattress constantly slides off the box spring. I going to try and remedy this by purchasing a bed frame that doesn't need a box spring. mattress is comfortable.

Very comfortable and a good value product from Sam's. Letting it sit for 24 hours after opening allowed it to rise to the full 12 inches as described. No smell or odor was noticed at all. I'd recommend it.

Good mattress but a little firm for both of us. I sometimes have back pain and did most of the first night sleeping on it. We will buy a soft mattress topper for ours.

I purchased this mattress because it was reasonably priced, never thinking it would be more comfortable than your standard mattresses because it can in a box however this mattress is unbelievably comfortable. I was pleasantly surprised.

I bought this mattress for my daughter for Christmas as she was sleeping on a pull out sofa in her apartment and her aunt gave her a king sized bed frame and headboard. It was delivered earlier than stated and she says it is magical.

Nice quality but would not recommend for an adjustable bed. When the head of the bed moves upward the top cover of the mattress creates a roll of padding.

I bought this mattress for my teenage son and he said it is great and comfy! I bought it based on reviews and it did not disappoint!! Great value for this mattress!

I love this mattress. It was heavy and I had trouble getting the box upstairs, but it is perfect as far as Medium Firm. I have been sleeping very well for three weeks, so far so good.

This is THE mattress to buy!!! After having no luck finding a comfortable mattress and spending countless dollars and time on mattresses that made my back ache this one is the best thing ever….try it and you’ll feel the same.

Timely delivery. Excellent quality. Just exactly what we expected. We are considering taking weekends off to vacation in our guest room! Haha. Thanks Sam’s!