The Sulky 40 Wt. 100% Viacose Color 1290 1000m Thread is a high-quality embroidery thread suitable for decorative sewing and computerized embroidery designs. Made by the reputable brand Sulky, this thread has a weight of 40 and is 100% Viacose, ensuring smooth and consistent performance. With a length of 1000m per spool, this thread is perfect for extended projects requiring a reliable and vibrant option for your embroidery needs.