I've had this in storage since I bought it, but my child outgrew it without ever wearing it (T＿T) Brand new, unused. Nishimatsuya Material: 65% polyester, 35% cotton Size: 90 It's short-sleeved, but since it contains polyester, I think it would be perfect for around autumn✩.*˚ Please forgive any wrinkles from storage (please refer to the images and thank you). Design... Solid color, brown Sleeve Length... Short sleeve