To provide a sash bustle changing the shape of a puffed-out bow in two ways when tying a sash, usable in different ways according to time, place and occasion and preventing the shape of a puffed-out bow from getting out of shape through fixing the bustle itself in view of the facts that a conventional sash bustle defines the shape of a puffed-out bow when tying a sash and brings dissatisfaction that the shape of a puffed-out bow cannot be changed according to time, place and occasion and also there is a problem that a bustle body moves up and down to change the shape of a puffed-out bow as the conventional sash bustle has a string attached to the reverse side of the bustle body.

This sash bustle has two use methods obtained by making the upper part of the bustle body 1 thick and the lower part thereof thin to vary vertical thickness, attaching the string 2 to hang to the front side of the bustle body 1 and reversing the bustle body 1 up and down.