Designer™ is your reliable all-purpose 40wt polyester thread that works well for general sewing purposes, or for garment making, Strong and flexible with a soft texture and gentle luster, Designer™ is practical for everyday use in a variety of functions. This premium sewing and serger thread is intended for fashion designers and professional dress makers, and is available in a stunning array of 210 different colours for every project need. Content: 100% Polyester Weight: 40wt Sizes: 1000m (1094yd) Usages: General sewing, garment sewing, sergers. See an enhanced color chart HERE! Founded in 1988 by one Canadian family, WonderFil Specialty Threads™ started with humble beginnings, offering only one single rayon embroidery thread line. Through their decades of hard work and passion, WonderFil® is now an international company. WonderFil® proudly takes the lead in designing innovative specialty threads and setting new standards in the industry by advancing thread technology.