Not happy. It says medium firm but it’s too soft and uneven. It’s either you slide on the side or pushed in the middle. Made my husband’s back pain worse and gives us body pain. We end up having to sleep in our guest room.

This was our first purchase of a mattress in a box. Our guest slept on it for two nights and loved it. The cooling gel kept her cool throughout the night. This mattress works great on the Member’s Mark adjustable base.

The mattress took just about 3-4 hrs to be at its full potential! It’s was supper soft the mattress molds to you like a glove. My fiancé and I could barely wake up we were getting such good rest.

Excellent mattress so far, hopefully the foam will hold up. Extremely comfortable, supportive - you don’t sink in too much it feels like being on nice cooling fabric not a “foam pad” if that helps…

Mattress is comfortable. I bought 2 for each of my kids going to college. Although, the end of both mattresses are sunken in and will not totally flatten out like the top of the mattress. I suspect it is how they were packed.

My daughter bought this mattress for a daybed. I slept on it all week for my visit. The mattress was so comfortable! I highly recommend this mattress.

The mattress is comfortable and fits my needs in a spare bedroom. I have napped on it several times and have really found it worth the price. I am thinking about ordering a King size mattress for my masterbedroom.

Very poor support for regular-sized adults. Adults sink through all the way to the bottom of the mattress. It’s not terrible for kids because of their weight, however.

about this bid for my mom who is 82 years old and she absolutely loves it. She has a Tempur-Pedic at home, this bed went in her RV and she said this is the most comfortable bed that she has ever slept on.

I bought this full size 12 inch high Membermark firm mattress from Sam's Club less than 2 years ago with an adjustable membermark base. I turned the mattress in all 4 positions but it lost its firmness and uncomfortable in flat position. I weigh 230 pounds. It has a 10 year warranty, but no idea how to act on it and with who.