GÜTERMANN Top Stitch is a heavy, three-ply sewing thread made for decorative seams and visible topstitching on garments and accessories. This Nu White spool provides 30 m (about 33 yd) of 100% polyester thread designed for crisp topstitches, ornamental seams, and hand-stitched buttonholes. Use a universal needle in the 100–120 range and sew a short test first to confirm stitch definition on your fabric.