Size: 16cm This was a gift, but I only tried it on indoors and it became too small before I could wear it. The tags are still attached. I will ship it without the box. * Although it is new, it is a product that has been in someone's hands. Please understand this before purchasing. * I will compress it to some extent for shipping. I use simple packaging that is environmentally friendly and recycle packaging materials, but I take care to prevent water damage. * I operate according to Mercari rules. Comments are not necessary, and I will prioritize those who complete the purchase process. Basically, I do not offer reservations or holds. * It is anonymous shipping. Please note that I may change from Rakuraku Mercari (Yamato) to Yu-Yu Mercari (Japan Post) after the transaction has started, depending on circumstances.