100wt Smoke MonoPoly Invisible Polyester Thread
Superior Threads #11902

2,200 yards of 100wt 100% polyester thread

MonoPoly Thread is perfect for quilting and invisible applique. It is a reduced-sheen polyester monofilament invisible thread that will not discolor or become brittle over time. It is iron safe up to medium heat. It is excellent for invisible thread applications and works well on home or longarm quilting machines.