This is a Polo Ralph Lauren shirt. The blue-based check pattern is very vibrant, and the colors are beautiful, typical of Ralph Lauren. I have several Ralph Lauren shirts, but I think this color combination is particularly lovely. I've worn it about three times. Upon inspection, there are no major noticeable stains. The tag has a name written on it, so it will be cut off. Recommended for recitals and parties. Size: 5, which is a Japanese size 115cm. Ralph Lauren multi-color check long-sleeved shirt with embroidered logo. Thank you for looking.