noun
bellyband; money belt
A cloth band worn around the waist, traditionally used to carry money or valuables. Often associated with travelers or older styles of dress.
祖父はいつも胴巻きにお金を入れていた。
My grandfather always kept his money in a bellyband.
旅人は胴巻きをしっかりと締めた。
The traveler fastened his money belt tightly.