冬になると恋しい使い捨てカイロ。
冬支度はまだまだ先ですが、
薬と同じで使用期限をご確認くださいね。
The disposable warm packs must be the essential item for Japanese winter. Please check the expiration date of them as same as medichine though we still have a lot of time to prepare for the coming winter.
