The Gütermann Cosetudo 250m blue 310 717878 sewing thread is a universal thread that combines high mechanical resistance and impeccable glide on your sewing machine. Presented on a 250-meter spool of highly reliable polyester, it resists friction and frequent washing, maintaining the appropriate elasticity for the fabric. The electric blue 310 shade injects modern energy into your garment projects, being excellent for decorative topstitching, covers, and youthful clothing.