Thanks to its short, powerful head, Scientific Anglers Sonar Titan Full Intermediate Fly Line delivers excellent turnover. Slow sink rate gets your fly just below the surface, so you can pick up the fish lurking there. Its ideal for temperate climates. Advanced Shooting Technology (AST) delivers continual line slickness, so you can cast farther with ease. Plus, it allows the line to shed dirt, algae and other drag particles. Scientific Anglers Line Identification (SAID) allows you to identify your lines at a glance. Braided multifilament core with welded loops. Made in USA. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Full Sink Saltwater.