Richword selects 100 colors of polyester thread to meet any of your embroidery needs. Each spool is 40 W.T. (108D/2) thick and 4000M (4374Y) long. Our threads are made of high-quality polyester material, with high gloss and bright colors. And they have the advantages of wear resistance and washability. These make the threads very suitable for all embroidery machines, including household, semi industrial, industrial, and commercial embroidery machines.
