Approximately 4000 yds per spool make our Serger Cone Thread a great bargain. It is incredibly strong, and known for its superior quality making it ideal for overlock machines. Serger Cone Thread comes in a variety of colors so you can find the best match for all of your craft, home, and fashion needs. . Serger Cone Thread. Approx. 4000yds per spool. 100% Polyester. Sold by the spool.
