It is all in the presentation of the line and bait to the fish and with Momoi\’s Diamond Fluorocarbon \”Presentation\” line you are sure to have that presence in your angling. Made from 100% pure fluorocarbon line and with a refractive index close to saltwater which allows for the line to be much less visible, therefore providing for a more successful catch. Being denser than nylon filament it allows for the line to sink much more efficiently. Quality made fluorocarbon leader line by Momoi.