away from the corresponding connection parts 12 when the connection parts 11 and the connection parts 12 are formed correspondingly at same positions it is seen as if there are holes at the positions in appearance if it is not preferred the connection parts 11 and the connection parts 12 are to be positioned away from one another by 1 to 3 wefts the third embodiment is also a modification of the first embodiment as it is the case of the second embodiment therefore the third embodiment produces an effect equivalent to that produced by the first embodiment specially a thickness formed between the surface layer gauze and the back layer gauze of the three ply gauze woven fabric becomes thicker than that of the second embodiment this improves transparency preventing property heat retaining property and water absorbency more further the three ply gauze woven fabric is formed into an appearance having sharp concave convex shape as described above a design of appearance can be selected as required hereinabove more specific embodiment has been described the present invention is not limited only to the above described embodiments in so far as the characteristics of the present invention are not impaired largely various changes and modifications to the present invention should be construed.