Used only twice. I'm selling it because it was too big for me as I usually wear a size M. The length can be adjusted somewhat with the strings. Greige 100% Polyester It has a linen-like texture and I think it can be worn comfortably even in the summer. The last picture is closest to the actual color. It's a calm color. The white t-shirt inside is not included. Only the all-in-one is for sale.