#726 Bone - Polyarn 8,500 yd
Polyarn is a textured (DTY) "woollie-like" polyester thread which is a replacement for similar nylon threads. Designed specifically for serger sewing, Polyarn has excellent stretch and doesn't yellow or go brittle over time like nylon threads.
Tex 26. 8,500 yds. jumbo cone. Cone dimensions: Base Diameter: 3.5" x Height: 6.5"