Vicious Fishing 100% Japanese Fluorocarbon Fishing Line - Vicious Fishing builds the 100% Fluorocarbon to withstand the toughest of environments. With high tensile strength, abrasion resistance, and low stretch, this line will help anglers detect even the slightest of bites. Virtually invisible under water, this line can help every angler catch more fish. 100% Fluorocarbon Invisible under water Abrasion resistant Made in Japan