All-Purpose Polyester Thread 164 Yards-. AMERICAN & EFIRD-All-Purpose Polyester Thread. This is an all-purpose polyester thread that is machine washable; dry clean resistant; press resistant to 392F degrees; colorfast and light-fast; sew resistant; rub-fast and shrink free. This package contains one 164yd spool. Available in a vast variety of colors: each sold separately. Imported. Sold Individually Please note: If there is a color/size/type option, the option closest to the image will be shipped (Or you may receive a random color/size/type).