Yo-Zuri Hybrid Line has become the go-to line for anglers who desire a stealthy approach without sacrificing on smooth handling. This unique, patented co-polymer line features a 50/50 blend of fluorocarbon and nylon, extruded on a molecular level to bring out the best features of both. Hence, Yo-Zuri Hybrid offers the abrasion resistance and sensitivity of fluorocarbon, plus the flexibility and stretch of nylon. 100% waterproof and UV-resistant, Hybrid is not readily visible in water, and because it has low memory, flows off the reel spool with ease. Great for all species and presentations. 600-yard spool. Stealthy mainline with smooth handling 50/50 blend of fluorocarbon and nylon Offers the best features of both line types Abrasion resistant and sensitive Flexible performance with low memory 100% waterproof and UV-resistant