It works in a pinch. It's comfortable and firm, but very squishy on the edges. If you want a bed you can sit on the edge of, this is not it. For the price it's fine. I arrived earlier than expected, which was awesome. Can't go wrong with a Member's Mark item!

The only draw back was being careful not to damage the mattress removing it from the vacuum seal / plastic wrap. Was a hidden bonus though; gave us the required wrap for the old mattress disposal in our area. Grandson loved it for says it is very comfortable and just the right firmness.

The box had a small dent when we bought it but since the beds come vacuum sealed, I didn't think anything of it. The bed is slightly condensed on one corner but my son really needed a new mattress so we are keeping it. Overall, the bed is soft, comfy, and he loves it.

A little larger than 60"x80" standard queen, overhangs the box springs about 3" on each side, not really an issue, just observation. Replace a foam "Sealy" mattress, this unit is much warmer than the Sealy, the upper memory foam is softer, and the underlying foam does support well, for a "medium" firmness. Had to modify covers to compensate for additional warmth of the mattress. Sturdy mattress, somewhat heaver than previous, hope this means more foam.

I am aware that these mattresses will have an odor when opening, that was expected. We are now about a month out from it being opened and I can still smell it when I walk into that room. I am seriously considering returning it regardless of the fact that it is comfortable. The smell is just overwhelming for me.

The bed came well packaged and very securely wrapped. As soon as I opened the packaging it completely sprung into shape with no issue. We're waiting a full 24 hours before laying on it. We ordered the medium and it's plenty soft and plush. I think it's perfect for my daughter but for me personally I would use the firm.

I purchased 2 Twin XL 12" medium mattresses to use with a King platform bed. While the mattresses expanded quickly, had no smell, and a perfect medium feel (not too soft/not too firm), they are not anywhere close to a Twin XL dimensions (38" x 80"). Within 15 minutes of unboxing, they each expanded to nearly 42" wide. Height only got to about 11" as well. 84" wide will not work on a 76 1/2" wide bed. I ordered online so they will be picked up, but it was a complete pain to have to plastic them up again for pick up.

I bought the full size mattress on sale and it's already developed rises in the middle of the mattress, it's one inch wider than my bed frame and instead of the supposed 12 inches , mine only came up to 10 inches…in short a total piece of worthless crap!!!

Bought for my husband to use while he repairs our house. He's a big guy over 6'4" and 250lbs. He said he sinks a bit into it, just being so large, but it really is holding up well. The mattress is comfortable, not too firm. He did end up putting a boxspring under it.

This mattress is awesome! It’s firm but soft, the thickness is perfect... not too thin and not too thick. My sheets fit so I didn’t have to purchase anything new. It’s great! Easy to assemble and the smell was not that bad either. We set it up and gave two whole days to air out before we slept on it. Will definitely purchase this again if I need a new mattress in the future.