When we first opened the mattress and laid on it we both looked at each other in disbelief. The mattress does really feel ice cold to the touch. Once a protector and sheets are on you don't feel the "ice" feeling as much but it does sleep cooler than our previous Serta iComfort mattress. Edge support does not seem to be as good as our previous mattress but we have a King size so that is not an issue for us. 

Overall you can tell premium materials are used and I would recommend this mattress.