I'm not entirely sure, but I believe I purchased this at Nishimatsuya. I wore it twice for celebrations. There are no stains, but as I am a private seller, there may be oversights. There are a few pills on the bottom of the socks. Please refrain from purchasing if you are sensitive to imperfections or seek perfection. Hakama Rompers 70-80cm Socks 9-14cm Striped Hakama Baby Kimono 70 80 Black Boy Oshukuizome (first meal ceremony) / Hatsuzeku (first festival)