Each of Gutermann's threads is manufactured to a high specification offering excellent abrasion resistance and are guaranteed knot-free Sew-all thread offers; a premium thread that will sew every type of fabric and a huge color range too Package contains one 547yd/500m spool of 100% polyester thread GUTERMANN-Sew-All Thread. Each of Gutermann's threads is manufactured to a high specification offering excellent abrasion resistance and are guaranteed knot-free. Sew-all thread offers, a premium thread that will sew every type of fabric and a huge color range too. The Gutermann reel offers: tall reel with cross-wound thread (for a smooth and even pull off), non-cellophane reel (allows for an accurate shade match), removable tie-off facility (winding the loose end of thread around the tie off facility ensures that thread is kept clean and neat in the work basket and should the end of the thread become lost the whole end plate can be removed for retrieval, clear labeling (each end label indicates the shade number and bar code and has a perforated center section ensuring that once used, the label portion containing the information remains intact). This package contains one 547yd/500m spool of 100% polyester thread. Imported.