This is a H&M cut-and-sew top. The sleeves are short. It's 100% polyester. The size is 36. It's thin, so it's convenient for layering under a jacket. There are no noticeable stains, but there are some loose threads from when it was purchased. Please check the colors in the first and second photos. Please refrain from purchasing if you are concerned about the details. Please only purchase if you understand that this is a used item. H&M cut-and-sew polyester women's