Sheets stayed cool at night. It was a little hard to find the corners when putting the sheets on the mattress.Wonderful product. Does not fade at all after washing.I am pleased with this set, beautiful, soft and comfortable.Nice color and good material but definitely is not a California king size even-though the package says it is. Its smaller more like a king size and not California king.I have just received these and they are so soft and very beautiful, just like the pictures!Now I need to know if I can order 2-4 King pillow cases with the same pattern as the Isabella?I purchase sheets with an eye on some kind of environmental responsibility. And an eye on financial responsibility. That being said, these sheets cover both and are very beautiful to boot. I purchased them with the duel intention of, once they were no longer able to be used for sheets, I can cut them up and use them to piece a dress together. But that's probably a project that's two decades out. They're holding up very well, with no fraying, loose threads, holes, or stains. Just wonderful!sad that the item was from China, they should print that with the ad, and i would nothave bought the sheets, but I did not want to go through all the trouble to send backso I am keeping them, but sad that they could not be honest and tell in their ad wherethey are from before i bought them. i do not buy china and no one should.Love them! They are soft, comfortable, and wash well - also the fitted sheet is very deep and more than sufficient for my extra-deep mattress. I bought an additional set after purchasing the first one. Good value too!