Retail price: 3520 yen "Formal Design 3-Piece Set" This is the pants from the set. Brand new, unused, stored at home. Corduroy material, recommended for autumn and winter. The size feels like 70-80. Will be sent with water damage protection. So you can wear it for a long time. Bloomers: 97% cotton, 3% polyurethane [Size] Bloomers rise: 23cm / Waist: 19cm / Socks size: 9-12cm) You can dress fashionably just by wearing it over white underwear! I think it's a size that can be worn for a long time because it's not a coverall.