We Bonlon thread carry a variety of Monocord Bonded Polyester and nylon. polyester complex untwisted bonded threads are intended for stitching and basting seams, as well as for lining light fabrics. Due to its translucency, it is highly compatible with a large number of colors, which avoids frequent replacement of threads. They have very good sewing properties and lack of lying on the seam of products when ironing. Yarn Count: 75D, 110D, 120D,135D, 150D, 210D, 250D,280D, 300D, ETC Colors: Natural