... )material:polyester,nylon,pp,cotton,rayon 2)size:3mm to 20mm piping ribbon 3)style:flat,round,tubular Rayon piping Ribbon1)material:polyester,nylon ... ,pp,cotton,rayon2)size:3mm to 20mm piping ribbon3)style:flat,round ... color fastness, excellent looks, smooth, anti-wrinkle and feel flexible. Rayon piping Ribbon