To tie a fundoshi, place one end on the left shoulder and let the other end drop to the floor in front of the genitals, pass it through your legs, wrap it around your body from the coccyx in anti-clockwise direction, allow it to intersect with the part which runs vertically (tate-fundoshi), and hold it temporarily.
締め方は生地の端を左肩に掛けて性器（陰部）を覆い、股間を跨ぎ、尾骨から左回りで腰を一周し、縦褌と交差させて軽く仮掛けする。