There are 2 places in Haneda Airport where you can buy Muslim-friendly souvenirs.
The first place is Edo-Shokuhinkan.
http://www.haneda-airport.jp/inter/en/premises/tenant/5200100012750000/index.html
There are 2 places in Haneda Airport where you can buy Muslim-friendly souvenirs.
The first place is Edo-Shokuhinkan.
http://www.haneda-airport.jp/inter/en/premises/tenant/5200100012750000/index.html