a disposable toothbrush that can folded and unfolded upon it self is shown and described . the toothbrush is constructed of two folding sections that each contain bristles each half can join to the other half and so provide a rigid toothbrush for brushing . prior to use , the toothbrush is in the unfolded position so that the bristles in each of the brush lie flat . this orientation presents a toothbrush with very narrow width for ease of storage .