**Bulky Item excluded from Free Shipping** Shipping will be cost price. MADEIRA Aerolock Premium All Purpose Thread 100% Polyester core spun 1830mt (2000 yds)   Art. 9128BVP Value Pack 4xBl...

**Bulky Item excluded from Free Shipping** Shipping will be cost price. MADEIRA Aerolock Premium All Purpose Thread 100% Polyester core spun 1830mt (2000 yds)   Art. 9128BVP Value Pack 4xBlack & 4xWhite Introducing MADEIRA Aerolock With MADEIRA’s new Aerolock premium thread, you obtain neat and long lasting overlock seams. Aerolock is a top quality corespun thread and only this construction guarantees longevity even if the seam is frequently washed and heavily strained. Aerolock is sturdy and works perfectly on all sewing machines. For best results Use a #80/12 needle