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

• 40WT (120D/2) mechanical embroidery thread.
• Mini-King matchbox with locking base - Improved design ensures the thread end stays fixed at the base of the matchbox, preventing the thread ends from unraveling.
• 100% polyester trilobal thread - Produces thread with good color fastness, high strength, consistent performance, and excellent gloss. Suitable for embroidery, FSL (free-standing lace), sewing, overlock, and tassels.
• Luxury S packaging - The thread set includes a plastic storage box that can also hold other small items such as sewing accessories, jewelry, keys, etc.