So Fine! Thread #404 Mushroom - Spool

So Fine! #50 is a #50/3 lint-free and extra smooth all purpose polyester thread. Each spool has 550 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 Recommended for quilting and sewing. May also be used as bobbin thread.