Very firm yet springy! Has the sustained support that my back needs. It feels firm all the way across throughout the night without the dreaded sag towards the middle. I am a very warm sleeper and have found that this mattress does not heat up to an uncomfortable level, I definitely recommend!

The GhostBed Flex mattress is fantastic. Just the right amount of firmness for my body and bounce for easy turning, without sinking into the foam. It took me only about three days to get used to it and have a perfectly restful sleep. No more pain in the hips and shoulders! I highly recommend the GhostBed Flex mattress. Worth every penny!

I’ve had my ghost flex for a month and love it. The set up was super easy. Having it in a box made getting it into our bedroom so much easier. It is a bit thicker than our previous mattress. Morning back pain is gone as well as pressure points. My sleep has improved. Really love the pillows but that is another review.

This mattress is very comfortable. Firmness is medium (not too hard, not too soft). When you lay on it, it sinks a little but supports the body well. There is no problem turning, you don't feel like being stuck. Comfortable for side, back sleeping. I think it is also OK for stomach sleepers, the firmness is sufficient. If you are sleeping with another person, there is some movement but it is reasonable. I would not qualify this mattress as super cool, but I guess that a mattress cover and sheet tend to reduce the cooling effect. The only disappointing thing, is that if you sit on the edge, you kind of slip off. Even though the spring section is reinforced on the edges, there is still about 4 inches of foam on top and I believe it negates some of the spring reinforcement. I would qualify this mattress as a good mattress.

Amazing! I did weeks of research before making my decision to purchase this mattress over other GhostBed contenders and other companies. I have gotten great rest this past month. The mix of foam and springs made this a great solution to all my sleep needs. A plus for GhostBed Flex!

We had our Ghost bed hybrid for about a month. We really do like it. Great support and comfort without being to firm. Love them combo of the spring and memory foam. I don't feel when my husband get out of bed or repositions. We are very happy with our purchase!

Greatest bed ever. When I have the amount of women I have (4) at the same time in my bed, I need support. Very hard to but I manage to please all of them and that’s a direct correlation to my new Ghost Bed. Furthermore, when I drop my loads all over them (never in them, don’t want kids) I need not to worry about staining the mattress because of the Ghost Bed mattress cover. Anyways, great mattress and great company 5 stars all the way. #drinkinbros

After hearing the hype of this mattress on my favorite podcast for the last few years, I decided to finally bite the bullet. I was sceptical at first. I had recently purchased another memory foam/shipped in a box mattress with terrible results. Ghostbed's money back guarantee won be over from those worries. My lower back pain had turned into a tightening of the muscles which required me to try and stretch constantly at work. It had also let to shooting pains down my right leg into my foot. After ONE night with this mattress I was feeling better. I don't have those issues anymore and I'm sleeping much better. They also did an excellent job with shipping and had the mattress to my door within days. I have nothing but good things to say and have already recommended it to family and strangers on the internet.

We have been sleeping on our GhostBed Flex for 2 weeks now. I am sleeping more sound and so much cooler than I was with our old traditional mattress. We still have a long time to go in our 101 night sleep trial, but I don’t think we will be needing it. This is a great bed. The ordering process, delivery, and set-up were all very easy. I would definitely recommend, and already have. One of our neighbors have now ordered one too!

I slept in a Ghost Bed mattress at the Lizzie Borden House when I was on an Investigation Vacation & I immediately knew I had to have one! I was literally in the airport on my way home when I placed my order. This has been the best mattress I have ever slept on, I also ordered the Ghost Bed Memory Foam Queen pillow, I no longer toss & turn at night. I suffer from migraines a lot, I usually wake up with them, but ever since Ghost Bed & pillow I haven’t woken up with a single migraine or neck ache! I would give this 10 stars if I could, it truly changed my sleep life!