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

Features:

• 40WT embroidery thread (120D/2).
• Mini spool with locking base - The improvement of the regular spool with locking capability allows securing the thread end to the spool base, preventing the thread from unraveling.
• 100% polyester trilobal thread - Offers good colorfastness, high strength, stable performance, and excellent shine, ideal for embroidery, FSL (free-standing lace), sewing, overlock, and tassels.
• Luxurious packaging - The thread set comes with a plastic storage box that can also hold other small items such as sewing accessories, jewelry, keys, etc.