First Class Mail Internationalは日本国内に入ってからの追跡はできませんし紛失も多発します。
高額な商品ですので保険付きで到着の早いExpress Mail Internationalで送って欲しかったです。
万一商品が到着しない場合は返金をお願い致します。
First Class Mail International does not allow us to track packages once they are in Japan. The packages have been lost frequently.
I wish you would have sent it via Express Mail International which comes with an insurance and delivers faster since it is an expensive item.
I will have to ask you for refund if my package doesn't get delivered to me.
