New spools of USA Coats American color Fruit Berry Poly/Cotton Thread 6,000 yard spool.  This came out of a sewing factory so be sure that it is the highest quality high tensile strength thread.  Great for industrial or home single needle or Serger / Overlock machine.  Free Shipping & buy more than 1 & price drops (see above 1 Spool to 4 Spools)