Very comfortable

Great item

I've had chronic back trouble for decades and sleep on my side and this mattress is the first one that I don't wake up every few hours and have to readjust myself. I also am hot natured so I was a little leery about memory foam but we put a nice mattress pad on it and I've been plenty cool. Definitely recommend this product.

Many back surgeries, was going to spend thousands on a new mattress but decided to try this first. Results have been amazing. I am now able to sleep through the night without pain waking me up. Going to get a queen one to go in our camping trailer next!

I had an eight year old spring type king mattress. My shoulders could not take it anymore. I did my research on memory foam and purchased this one. I'm sleeping on my back and stomach again. I completely love this purchase. I wish I had bought it sooner. With shipping and handling this is the best $600 purchase I've made in a long time. It was amazing how it inflated all by itself. I recommend placing it on your boxsprings and allowing it to expand on its own.

What we received is a shock considering all the GREAT reviews on this mattress. It is extremely soft and squishy. I would say it is quite close to a water bed in it's lack of structure. When you lay on it, you feel as if you are in a hammock. There is NO SITTING on it, without bottoming out and I don't mean just along the edges. If you sit with pillows propped up, as in watching TV or reading, your backside bottoms out and you are sitting in a hole. I am wondering if it is defective. I did see someone else who called it a hammock, and thought perhaps they were just hyper-critical. But NOW I will say I believe them! And, perhaps we just got one that came out of a bad batch in production. It's really hard for us because we are not physically able to return it to Sam's Club. I suffer from a back injury. Now, I have to sleep in a back brace, because without it, I can't sleep in this bed at all! I really think that if I was 20 and in perfect health I would feel the same about this mattress. My advice is to move on and don't buy it.

Read the reviews and purchased based on these. We love this mattress and are very happy. Initial smell was no issue (slept on it 4-5 hours after unpacking). Can't wait to go to sleep at night now. Have had this mattress for 2 months so no idea about longevity, but so far, it provides for an outstanding nights sleep

I ordered this item on-line. It was shipped FedEx Ground and arrived two days earlier than expected. The mattress comes in a box and does not require a box spring since it is memory foam. We just got the new king size platform bed the same day the mattress came. We waited the 48 hours for the mattress to air out before we attempted to sleep on it as reccomended. You actually sink into the mattress.The firmness of this memory foam mattress is suppose to be a medium but is actually very soft and plush. If you want a soft plush cool feel this would be a good choice but if you prefer a med/firm to firm it is too soft. The cool gel is a good description since it is exactly that. We have had it almost a month now and are in process of returning it for a firmer brand. I filled out the on-line return request a week ago and have not yet gotten a response so hopefully will get some information soon regarding the return so I can order a firmer model.My husband has been sleeping on the floor on the old mattress since then.

Well, we bought this gel foam mattress To go with the new bed and nightstands we bought at Sam's. The mattress has only been out of the packaging about 12 hours, but it has already gone to full thickness. There is a lot of discussion on the reviews about the softness or firmness of this mattress. Here is our take...... When you first get on this mattress, it feels very soft and spongy. HOWEVER, as soon as you get situated, you can feel the memory foam and especially the gel begin to conform to your body. In seconds, you feel as though you are being supported by a "firmish cloud". I am currently suffering from back and spine issues, and I could not believe the supportive comfort of this mattress. Same with my wife. Back sufferer for years, and loves this thing. At 619 bucks, how can you go wrong. Even if you have to replace it in 3 or so years, it is still so much cheaper than the brand name ripoffs. THANKS SAM'S

Night Therapy Elite 13" MyGel® Prestige Memory Foam Mattress - Cal King We have slept in now for over a mouth . And some of the best sleep we have had in years. Dollar for dollar a very good buy. ship in 5 days in house. It is a tad warmer then our old bed but ,its your own body HEAT that makes it warmer.