Embroidery Thread Set - 9 spools per set, 800Y (730M), compatible with many household embroidery and sewing machines.

• 40WT (120D/2) thread for embroidery machines.
• Mini-King spool with locking base - improved design for ease of use and prevention of thread unwinding.
• 100% polyester trilobal thread - provides good colorfastness, high strength, consistent performance, and excellent shine.
• Suitable not only for embroidery but also for FSL (freestanding lace), sewing, overlock, and fringes.
• Luxury Package - The thread set comes with a plastic storage container that can also accommodate other small items such as sewing accessories, jewelry, keys, etc.