P-Line's CXX X-Tra Strong Copolymer stands up to the roughest structure and strongest fish, thanks to its superior abrasion-resistant coating and extremely high breaking strength. Choose Hi-Vis Fluorescent for night fishing; Crystal Clear is perfect for any water conditions; Smoke Blue is very popular for saltwater fishing; Fluorescent Green provides high visibility both day and night; and Moss Green is the favorite of bass anglers. Abrasion-resitant coating Extremely high breaking strength Colors to match your fishing conditions.