This is a set of two baby long belly pants from Kotori Works. They are made of very comfortable knit fabric, and my baby loved wearing them. The size is 70, but please check the size in the photos. The holes have been mended. They are around the knees and the seams of the crotch. I don't think there are any other holes (sorry if I missed any). Although it's not to the point of needing repair, the knit around the knees is starting to thin, so you may need to repair them further with use. I think they can still be worn, but please understand the flaws and that they are used items before purchasing! I hope to pass them on to someone who can use them. Thank you for looking.