• Finest quality high-tenacity spun polyester
• Sewability of cotton threads with the strength and economy of synthetics
• Knotless construction
• Ideal for serge and overlock sewing as well as bobbin thread for embroidery
• Meets or surpasses all civilian, government and military specifications
• Certified according to STANDARD 100 by OEKO-TEX®

Specifications:

• Tex: 21
• Put-UP:  24,000 yards 
• Break: .85 kg / 1.9 lb (approximately)