This mattress is nothing short of amazing. When you lay down, it feels like you're floating in water. The temper-pedic matterial cradles your body and takes the pressure off of your muscle and skeletal system relieving joint, pain back pain, supports your neck. And it doesn't stop there. I am a hot sleeper. I constantly wake up sweaty. This is the first time I have never had that issue. I don't know how I function in life before this mattress because I'm finally getting a good nights sleep.