Hysteric Mini, size 95, two-piece set. The long-sleeved T-shirt has some pilling, but there are no noticeable stains. I think it can still be worn. The denim has been worn a lot, so the knees are faded. There is a brown stain below the left knee. See photo 6. How about for everyday wear or daycare? Since these are items worn by a child, please refrain from purchasing if you are concerned.