Korean children's clothing. Purchased online. Size 70. As it's a foreign product, the stitching is a bit loose in places, but personally, I didn't find it bothersome when wearing it. Worn indoors. Used for photoshoots, and then worn at home twice. I didn't eat while wearing it, but there's a slight discoloration on the neckline, possibly from tea. Please check the 6th photo. Please understand that this is a used item before considering a purchase. Thank you.