I wore it once over my clothes for a short time. It was only for the photoshoot, so about 30 minutes. I don't see any stains, but since it was worn by a child, I apologize if I missed anything. Congratulations on your baby's arrival! Gift, baby clothes, Hina-sama (dolls for the Doll Festival), Doll Festival, Girls' Festival, Peach Festival, Girl's Festival, New Year's, birthday, girl, flower, rabbit, red, pink, komon pattern, cherry blossom, 753 (Shichi-Go-San - a traditional Japanese festival for children aged three, five, and seven)