MonoPoly-C-Clear

Polyester monofilament invisible thread. Soft and heat resistant. Clear (matte-finish)  Size = Very Very Fine - 10,000yds.

Our Monopoly is Polyester and therefore is dryer safe, won't yellow, won't go brittle over time, & can be ironed on a lower heat setting.  We suggest using a Polyester Invisible Monofilament thread over a Nylon monofilament (which as a lower melting point) for these reasons.