As they say, you get what you pay for. These sheets are definitely in that category. It was my mistake not to read the description thoroughly. If I had, I never would have bought them. They are 45% poly....I hate anything polyester...The feel is terrible. The description was deceiving when it states 600 thread count cotton. Later it shows the break down of 55% cotton and 45% poly. Overstock...you need to change the description. They are extremely thin sheets and are also very hot to sleep in. They just feel cheap. I have since re-ordered a 800 thread count 100% cotton set. I am very happy with them.