So Fine! -- Putty #50/3ply, 3280yds, #403

So Fine! #50 is a #50/3 lint-free and extra smooth all purpose polyester thread. Each Cone has 3,280 yards. Excellent for Sewing, Serger, Bobbin Thread, and Quilting Features Thread Weight: 50 wt./3-ply Fiber: Polyester Thread Characteristics: Lint free, smooth, and blends well Applications Recommended For: Quilting and sewing Additional Uses: Bobbin thread