Sugamo Maruji (red underwear shop) 巣鴨マルジ

Maruji #1 is located in Sugamo, a town in Toshima, Tokyo. The shopping street, Jizo Dori, is 800 meters long and has about 200 stores that cater to seniors. The streets are flat and made with bricks to prevent slipping.

Source: en.japantravel.com ↗, read 2026-09-10