I know it is hard to stir up a lot of enthusiasum about pillow covers but hese might be the exception. This is the first set I have ever bought and after having to replce pillows way too often it occured to me if I invested in covers I might not have to kepp changing them as often. These healthguard covers seem to fill the bill. They have a fleece like exterior with a moisture proof inner liner. They fit nicely and are extremely durable. Best of all they keeep out all the nasty stuff that can build up on pillows if you don't put covers on them (i.e. dust mites) as well as keep your pillows dry. A good investment and well worth the Overstock price as they will save me money in the long run.