100% cotton There are stains as shown in the photos. In my opinion, they are not very noticeable. Please understand that this is used clothing. The elastic in the waist is loose, so I, an amateur, have replaced it with new elastic. It's clean and cute. There are pockets with decorative buttons on both sides. You can enjoy various styles depending on what you pair it with. I used to wear it with a white round-collared shirt. The tag with flowers and the letter "F" is subtly cute. I think it would be okay for a boy too. ★ It will be shipped folded. Gender: Girl