a.1KG,2KG,3KG b.Nylon polyamide(PA) monofilament yarn c.Diameter:0.08-0.30mm d.use for embroidery,sewing,braid,fishing ... diameter is from 0.08mm to 2.0mm(60-32000D),hundreds of colors,also can according to customers requirements,with high strength,minor ... and furnishings.Made of filament nylon, featured by high-tenacity, high risistance to friction,bright color and good color-fastness.Suitable for ...