I too, have looked for Percale and have not found it. I have bought Wal-mart sheets and I did not like them at all. They were limp and wrinkly. I have bought LLBean sheets and they were so wrinkly all the time. They came out of the dryer wrinkled up in a wad. They were soft and they were expensive This last time I bought sheets from Target and they were the med. expensive ones. They are pretty good but are a bit wrinkly and don't hold the crispness. Percale as I remember just was crisp and nice and not all wrinkly. I don't want sateen and Egyptian cotton is wrinkly too. It just isn't like it use to be. I don't know what percale means but I wish I could find it somewhere.