Thank you for viewing. Tokyo Olympics Kids Hat M size, head circumference approx. 54cm Retail price: 2900 yen x 2 The hat case is quite bulky, so I will take it out of the case and ship it in a zip-lock type case. Due to shipping costs, I will take it out of the case and fold it for shipping. Please understand. If you would like the case to be shipped with it, it will be an additional ¥500. Please comment! This is a very good value set! It is new and unused, but it has been stored at home. Please understand the contents and condition before purchasing. Please comment before purchasing!