These sheets are nice quality. They are very thick and heavy. They work great for somebody like me who is always cold at night. I don't think I would recommend them to somebody who is easily overheated. These sheets will work great for us in the winter, but my husband is not convinced that they are year round sheets. They came out of the packaging pretty scratchy. But, they have improved with washing. They are much softer now. I do think the durability will prove to be excellent over time.