Description
One project has three spools with each one 2000 yards,total 6000 yards..This Heavy Duty Thread works on high-speed sewing machines, high-density fabric sewing and long-distance continuous sewing ,We use electric control of the silicone oil, more stable quality, you can use more smoothly, no longer worry about for the break off..The Heavy duty thread is made of high strength 100% POLYESTER, polyester is soft and smooth with high strength .it is not easy to be fraying or breaking, not discolor or shrink.Can be widely used in Upholstery,leather, Purses, outdoor tents,beadings, more durable than nylon.The color fastness to washing and sunlight could be over level 4 , We attach great importance to the quality of products, make sure when you use it more smoothy..We provide 30-day money-back and 12-month warranty. Feel free to contact us if you have any concerns
