So Fine! #40

Variegated trouble-free polyester thread.

IMG_9774So Fine! #40 is polyester thread with a 1-inch colour-change interval.  Its strength and medium sheen make this fantastic for machine quilting. So Fine! has always been our most  ‘trouble free’ thread.

Now it comes variegated with a precision one inch colour change. The medium weight means that it will show up on your projects.

The nature of So Fine! thread is different from any other polyester thread.  The smooth, lint-free processing it goes through is a patented process.  This makes So Fine! #40 thread the only thread like it in the world.  Guaranteed.

  • Available in 35 variegated colors.
  • Exact same thread type as our smooth, lint-free So Fine! #50 thread
  • Produced in a medium weight #40/3-ply that shows up on your projects.
  • Ideal for machine quilting
  • Great for decorative stitching
  • Use a 100/16 Topstitch needle for machine quilting

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