Two striped T-shirts from MUJI! I don't think there are any noticeable stains, but my child wore them at daycare. They're surprisingly good at hiding dirt, and I liked them because they're simple and stylish. ^_^ Regarding my children's clothes, I often washed them with OxiClean, bleach, Utamaro soap, and dish soap when they got dirty! Please consider them! ^_^