TH- Invisible Sulky Smoke Polyester Thread
100% Polyester monofilament thread - .004 thickness - 2200 yards
Soft enough for baby quilts or garments that will be worn next to the skin. It is much more heat tolerant than nylon; it will not melt with normal ironing through the cotton setting. It is perfect for machine "hand-look" quilting, stitching in the ditch, invisible appliqué, and for hems. Choose smoke for darker fabrics and clear for lighter fabrics .