... 1) Metallic thread, 2) Rayon 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, 3,000y, 5000y, 150D/ ... (invisible) sewing thread: 0.13mm, 0.14mm, 0.16mm, 0.18mm, 0.2mm10) PP thread: 900D/2, 311) Metallic thread (yarn): l-type, ...