Cali King size is very nice, very much comfortable and supports body in all the correct places, very easy to "sleep in" , except work calls. Would definitely recommend to anyone looking for a superior mattress, well worth the price mark!

Are used to sweat when I went to bed now with this new mattress I no longer sweat it is wonderful. The mattress also is the most comfortable mattress I’ve had.

Finally fixed my problem of waking up sweaty. The mattress is cold and stays cold without being unpleasant. The firmness is just perfect for a side sleeper. I'm cushioned without sinking in.

This mattress is everything we could have hoped for! It's so comfortable and we wake up every day with NO back, leg or hip pain! The cooling feature works well, too! So glad we chose to go with Ghostbed!

I have not slept all night in a long time. The moment I lay down I feel completely supported and comfortable with no night sweating either. Great value.

I have been sleeping on my new GhostBed for about a month Now and I am still not sure if I like it. I must have bought the wrong one bc it is way to soft and I feel I am going to fall off the side of it. I really thought it would be more firm.

We our new Ghostbed Lux !!! Perfect combination of firmness and comfort ! My husband and I are very pleased with our purchase and highly recommend !!!

We debated about a year to purchase a bed we could not see in a store. Finally we gave in and it was the best decision. The mattress is so comfortable and the cooling is amazing. I will continue buying their mattresses.

This is such a great mattress. It takes it's sweet time allowing you to sink in, but when you do, it's soft, cool, and wraps you up. The firmness is just right to support my recent back surgery, but the softness is warm and inviting...oh yeah...

Wonderful mattress. The cooling technology is something we’ve needed for a long time and this mattress has delivered. It keeps us cool throughout the night so we can maximize our sleep.