Special Heat Integration Process makes line rounder, smoother and has significant more abrasion resistance than other braided lines Abrasion resistance is more than twice traditional braided line and has drastically reduced color fading too Rounder, tighter braid, and smoother line reduces resistance and improves casting distance When used in jigging, water is drained better and line can be dropped smoothly minimizing resistance caused by line slack Blue color provides great visibility in clear water situations like saltwater and very clear freshwater