UV Color Changing Embroidery T - Shirts

In this season of contrasts and changes, changing attitudes and new influences, comes a revolutionary new product: A special brand of UV embroidery thread that actually changes color in the sunlight.  An extraordinary new thread designed and tested for today's high-speed embroidery machines.

• This new technology gives the opportunity to have embroidery designs change from one color to another after exposure to the sun or any UV light sources.
• The unique color changing effect was tested and proven to last more than 2000 times in and out of the sun (equivalent to the life of a garment).
• These threads will work on any embroidery machine up to 1200 rpm with any bobbin thread (poly, cotton, etc.).
• UV threads are machine washable, and can withstand up to 420° F (for patch embroidery or emblems).
• Cones yield 3000 meters or 3300 yards and 1000 meters or 1100 yards also 200 yard starter pack (all seven colors).  UV threads are 120 denier/40 wt.