Osako XPS SOFT FEEL Ceramic - powered technology. Fiber precise diameter. Extremely tight fluorocarbon fiber which is extremely soft, with zero memory and golbyama elasticity. Suitable for all types of fishing reel. Extremely high resistance to abrasion. Suitable for fishing in both fresh and saltwater. Softness facilitates the easy development of Spool and achieve long-distance casting. The ceramic coating of the nylon polymer core fiber makes completely waterproof without any memory.