Description: High density nylon, make the fishing lining high strenght and less strench. The fishing line is suitable for freshwater fishing, good for fish enthusiast. for Ultimate Invisibility, the invisible monofilament, similar refractive index as water so fish can't see it. Small diameter with unbeatable knot strength that guarantees perfect swimming and depth with your fishing baits. It mainly features high-tensile, high impact line, easy knot tying, upgrade sinking line, for superior water-cutting. Specifications: Material: nylon. Length: 100m. Color: show as pictures. Size Cable Diameter Pull 1# 0.165mm 4.8kg 1.5# 0.205mm 5.2kg 2# 0.235mm 6.6kg 2.5# 0.265mm 7.6kg 3# 0.285mm 8.2kg 3.5# 0.300mm 8.6kg 4# 0.325mm 10.5kg 4.5# 0.350mm 12kg 5# 0.375mm 14.5kg 6# 0.400mm 15.5kg 7# 0.450mm 16.4kg 8# 0.500mm 18.4kg Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package include: 1 * 100m Fishing Line.