Sulky Invisible Polyester Thread - Clear

Sulky Premium Invisible thread is a very fine .004 monofilament that is soft enough for baby quilts or garments that will be worn next to the skin but strong enough to be used for hand sewing, beading, and machine sewing. It is much more heat tolerant than nylon; it will not melt with normal ironing through the cotton setting. Works well in the bobbin; also ideal on sergers. It does not fuzz, fray or shrink.

Made out of Polyester, this spool is made up of 440 yards of thread.