... on "High quality and Good price" Product Description -Rayon embroidery thread, Polyester embroidery thread. -100% Rayon thread: 120d/2, 150d/2, 300d ... /2, 300d/2x3, 450d/2, 600d/2 -100% polyester embroidery thread: 70D/2, 75D/2, 100d/2, 100d/3, 120d ...