I purchased this 5-6 years ago and used it for about 1-2 years, but I'm selling it now because I no longer use it. It's 100% cotton and feels very nice against the skin. The floral pattern is also cute, with small flowers. *Unlike Japanese futon covers, there are no ties on the inside, nor are there zippers or other closures. I didn't find it slipped around enough to cause any stress while I was using it. The pillowcase size is 50 x 60 cm. The single cover size is 150 x 200 cm. I looked for any stains, but I couldn't find any. I apologize in advance if there are any that I missed.