Sufix’s Invisiline Castable Fluorocarbon line, with a length of 100 yards, is specially designed for superior handling and performance on both spinning and casting reels. As an industry expert, I can attest that this line casts like mono but is virtually invisible underwater, making for a more natural presentation. It is also incredibly strong and abrasion resistant, perfect for withstanding ultraviolet rays that can damage weaker lines. Additionally, its low-stretch index allows for optimal hook setting power and its G Precision Winding technology eliminates line memory. This line sinks four times faster than traditional nylon lines, getting your presentation to the strike zone faster. Trust in this premium monofilament for all your casting and spinning needs.