These are children's clothes from the popular French brand "GÉMO". They were bought as a souvenir from France. The size is 12M (approximately 74cm). When my child wore them at 1 year old (around size 70), they felt a bit snug around the tummy. Since the top was also relatively snug, it might be best to consider them for sizes 60-70. I really liked the design, but the season didn't match when it was the right size, so they were only worn a few times. The first time I put them on, the shoulder straps kept falling off, so I also bought shoulder strap clips specifically for these clothes, and I'm listing them with those clips included. The shoulder strap clips are a one-touch open/close type that opens by flipping them in either direction. Thank you for looking.