Purchased the KS Firm and couldnt be happier. It molds perfectly to your body and offers excellent support. Cooling layer is really effective. I was worried about the memory foam being too hot for me but I really didnt need to worry at all. I will certainly be buying these for my other beds.

Happy

I've had this mattress for about six months now, and I'm a larger heavier guy. Every night of sleep on this bed has been great, it's just the right firmness, doesn't get to hot or to cold. So far there's been no loss or difference in firmness/comfort. Completely silent, and doesn't transmit motion when getting in or out of the bed. No real complaints to it, just make sure you have help carrying and unpacking it, it is very heavy.

We bought two MM 14” medium-feel hybrid mattresses, and we could not be happier with our purchase. We sleep supported—without sinking in—and cool. And we rest for a minimum of 5-6 hours before awakening. Then it's back to sleep. These are the best mattresses we have ever owned, and they are competing against high-end, ripoff-priced mattresses that we owned previously and that cost $6,000 and $7,500 (specialty brands from San Francisco). If you need a mattress, don't delay. Members Mark will save the day.

Returning this as soon as my new one arrives….this is not a good mattress for a bad back or neck. It is to soft for me.

This is a pretty comfortable bed. More on the firm side, but not too firm. I don’t feel like it fully expanded as I can grab some of the fabric on the edges of the bed. It’s covered by a mattress pad and bottom sheet so it’s not a real big deal.

Only had a couple of weeks now, with the price you can’t beat the value. We replaced a fairly new expensive mattress with this one and this one sleeps 10x better.

why on Earth would you put a very silky cover on a mattress the sheets just want to slide off every time you move the sheets slide with you because the cover of the mattress is so slippery

I really wanted to like this mattress, but unfortunately it was not very comfortable. Biggest thing is that it retained heat and it kept me burning up throughout the night. Thankfully Sam’s Club has a great return policy and was able to help me return the mattress. So, I appreciate that!

I love this bed! I was weary about buying a bed in a bag but decided to give it a whirl. I will never look back about buying a mattress from a bed store. I am pleasantly surprised with how easy and efficient it was to put up. I was able to sleep on it the same night, but it continued to firm up for the next 3 days or so. I bought the firm for my room while my husband bought the medium for his room. I had back surgery about 2 years ago and my old mattress was 11 years old. This is my first time buying a firm bed. Now, the firmness will be a perceived feeling, but it is like a hotel mattress. It conforms to the body but doesn’t sink in. It is perfect for me and supports my back and hips perfectly. The medium also feels supportive but it conforms a bit more to the body and has a bit more give in the mattress. I have no aches or pains on either bed but the firm is more supportive for me and better on my joints. My husband prefers the medium but likes the firm, too. It really is just a matter of preference. Overall, medium is a perfect bed but the firm is more supportive for my condition. I’m very pleased with my purchase