Includes 8 2,000-yard cones, 100% polyester serger thread. Colors: 4 White (8010), 4 Black (8000)

Durable and attractive, Madeira® Aerolock Premium Serger Thread is tailor made for serging garments, crafts and other projects that require flawless, long-lasting seams. Plus, Madeira Value Packs ensure an abundant supply for big projects.

Madeira Aerolock Premium Serger Thread works on all sewing, overlock and coverlock machines and is tailor made for serger tasks like garments and crafts. This thread withstands the speed of serger machines and looks good doing it. Madeira Aerolock Premium Serger Thread is core-spun to guarantee longevity even after multiple washes and punishing use. Plus, it's put through strenuous quality assurance tests to ensure superior strength, color-fastness and safety. Madeira Aerolock thread also possesses less fuzz than typical threads for a smoother overall look.

Madeira doesn't sacrifice the environment for quality. Dying procedures are eco-friendly so both the environment and the thread remain toxin-free.