American Purchase Popular Calvin Klein Boxer Briefs 3-Pack Japanese Size 140cm, 8-10 (Age) Approximate Waist: 61-63.5 cm Approximate Weight: 26.7 kg - 33 kg If you purchase two sets, we will discount the price by 200 yen, so please comment. ☆ Due to the nature of the product, returns are not accepted after receipt unless there is a defect. We appreciate your understanding before purchasing.