Have you purchased something through Duty free? The one you come across in an airplane or airport when you travel.
Actually, I had never done that in my life, until just one month ago, because for me, the less stuff you have, the easier to move around. So compared to the extra burden that you would carry in you journey, the discount rate was not that attractive to me.
But this time, the evolution of Duty free blew my mind, since I saw a lot of stores which adapted Duty free system not in “air XXX” but in my home townーOsaka, Japanーand I could save around 20,000 jPY (around 160 USD) just with Duty Free.
Honestly, I didn’t think I was eligible for Duty Free in Japan, and I assume that I am not the only one. Therefore, I hope this can be of any help not only for foreigners who travel to Japan (maybe other countries, too), but also for Japanese who live abroad and return temporarily.