I've been going through postoperative treatment for breast cancer, and my current sleepware irritated my skin. This silk is perfect for my sensitive skin. Now I'm spoiled and I know that I will continue to buy these nightgowns after recovery. (I thought I was going to need a Large size, but that ended up being too big, so I had to exchange for a M. I don't know if that means I was just wrong about my size or if this particular nightgown runs large.)