This doesn’t even have Oeko- Tex certified as a safe bedding product on the package, never mind a ‘made clean’ product.  There are no materials listed on the package. I have never seen a bedding package that doesn’t at list mention the material that were used to make the product.  It is probably the softest shaggy material I’ve felt next to a polypropylene carpet I once purchased. It smells artificial and synthetic. I bought it to encase my ‘made clean’ lightweight comforter, which doesn’t smell like plastic. Oh, and it was made in China. I love the way these companies now write “imported” so you think you are getting some high quality European product. I’m so disappointed in Wayfair.