With 30% more knot strength than off-brand fluorocarbon line, high-density Red Label line offers bite-detecting sensitivity and premium, impact- and abrasion-resistant durability. Its made with 100% fluorocarbon resins and Seaguars exclusive extrusion process for high-strength toughness and softness. Clear fluorocarbon is virtually invisible to fish and much less visible underwater than traditional monofilament lines. Rated for fresh- or saltwater fishing. UV- and chemical-resistant. Color: Clear. Lb. Test Dia. (in.) Size (yards)4 0.006 200 6 0.007 200 8 0.009 200 10 0.010 200