Maxi-Lock Swirls bring dependable quality with a creative edge. Made from 100% polyester and wound on a generous 3,000-yard cone, this 50 W, 2-ply thread is built for strength, consistency, and smooth performance at high speeds. Ideal for serging across home décor, quilting, and embellishment projects, it delivers reliable stitch formation while coordinating seamlessly with Maxi-Lock solids. Designed for versatility and durability, Maxi-Lock Swirls help your overlocker produce professional-looking results every time. Fibre: 100% polyester Length: 3000yd Weight: 50w/2-ply