Dia size: small=0.1mm, medium=0.2mm, large=0.3mm, x-large=0.4mm each spool about 4oz, 1000 yard to 2000 yard
0.12mm 0.13mm Transparent Nylon Monofilament Invisible Thread for
200 Meters Bonded Nylon Sewing Thread Heavy Duty for Hand and
Invisible Thread
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. Quilters prefer our polyester invisible thread instead of nylon because it has a more flexible, soft touch. 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.
Sulky Invisible Thrd .004 440yd Poly Card Smoke
Monofilament Thread, Clear Invisible Transparent 100
Monofilament Thread, Clear Invisible Transparent 100% Nylon
Tortoise 4 Cones of 3000 Yards Each Spool Thread for Sewing All
Monofilament Thread, Clear Invisible Transparent 100
Gutermann Invisible Thread, made from 100% nylon, is a monofilament thread meant for quick repairs, hemming, quick quilts, and multi-colored fabrics.
111 Clear 250m Gutermann Invisible Thread