To enhance the interlacing property between yarns in a cutting out part and solve the problem of fray of yarn in a method for forming a cloth product without substantially carrying out sewing by cutting out clothing from a multiple fabric.
In the multiple woven fabric 10 composed of upper and lower two layers, either one layer of the multiple woven fabric is formed as a front body and its other layer is formed as a rear body and upper and lower layers of woven fabric are bound along an outline 18 of clothing. After the woven fabric 10 is formed, the woven fabric is passed through a fulling step and a raising step and wool yarn is contracted in binding parts 18A, 18B and 18C by fulling and formed in felt-like shape. Thereby, yarns are mutually strongly interlaced and fray of yarn in the cutting out part can be prevented even if the clothing is a clothing cut out from the woven fabric and being substantially not sewn.