Thread Bobbin Polyester Thread for Sewing Jeans Sewing Thread Rayon Embroidery Machine Thread 300D Polypropylene Yarn 150D/48F Polyester Yarn Peru 40/2 Spun Polyester Thread 40/2 Spun Polyester Thread 42S/2 1.667kg Raw Material Polyester Yarn 12/4 Bag Closing Sewing Thread 100% Polyester Textured Yarn 150D/1