This is a set of Petit Bateau underwear (T-shirt) & trunks. Both are 8ans (8 years old). They were purchased in early October. I accidentally bought the same size, so I'm selling them. Brand new, unused, and still sealed. Since they are new arrivals, I don't think they will be on sale for a while. Retail price is 6050 yen and 7700 yen.