... embroidery thread 3) Spun polyester sewing thread 4) Polyester high tenacity sewing t Features:1) 100% spun polyester sewing thread: 20 ... , 1,000y, 3,000y, 5,000y4) 100% polyester filament embroidery thread: 120D/2, 500y, 1,000y, ... , 1,000y, 3,000y, 5,000y5) 100% polyester texturize over-lock thread: 150D/1, 10,000y, ... 10,000y, 15,000y, 250g6) 100% cotton combed and mercerized sewing thread: 40/2, 3, 50/2, ...