Serafil the dependable continuous thread.
 Material:100% Polyester continuous thread.
 Serafil is synonymous with sewing thread made from strong, durable, 
 high-tenacity polyester continuous filaments. Serafil meets the high 
 standards of seam quality, seam strength, and seam appearance.
 Serafil#s extensive assortment fulfills the many demands of the sewing 
 industry, for leather applications, heavy fabric applications, and safety 
 relevant applications. 
 Packing: cones of 4000 mtr.
 Color: 1288