Stay prepared out on the water with the SpiderWire UltraCast Vanish Dual Spools. The Ultracast® Braid is blended with Maximum Abrasion Resistance Vanish® 100% fluorocarbon to deliver a smooth and flexible construction and a long casting performance. The mainline braid matched with fluorocarbon leader material comes with the Ultracast® Braid for use in almost all fishing applications.