The feel of the fabric is fantastic. I have some issues that make me really picky about how things feel on my skin. So as far as the feel, and the ability to keep me cool these are five stars all day long. But it starts to go off the rails when you go to make the bed. I have bought several sheet sets, and these are by far the worst fitting. The fitted sheet doesn't fit snug on the mattress (which is also a Temperpedic so you would think that they would fit, right?) and the flat sheet is HUGE. It was so bad that I went back to the packaging and my order because I was afraid that I had somehow ordered the right size. For the price I wish that they had fit better. Probably wouldn't purchase again and wouldn't recommend.