Seaguar Pink Label 25 40LB is a 100 Percent flourocarbon leader material that is made from exclusive Seaguar resins. Pink Label is soft and supple with superior strength, abrasion resistance and minimal stretch. Above the surface, the subtle pink color inhances line visibility, and below the surface, pink is the first color that disappears in the water column to maximize strikes. 100 Percent flourocarbon line Superior strength and abrasion resistance 30 Percent better knot strength Nearly invisible in water Exclusive Seaguar resins