Mastery Series Trout Fly Line - DT Taper, Dark Willow:Ideal for traditional dry fly presentationsSupple coating and low memoryDelicate and accurate Exceptional performance in typical trout climatesWelded Streamlined Loop -- slick and strong -- for easy connections and seamless fishing (front)DT Taper Characteristics:Concave compound front taper for positive turnover and delicate delivery with typical trout fliesMid-length head offers best performance at short to medium distancesConvex compound rear taper maintains good mending and casting properties without adding excess weightA great all-around trout line -- especially for casting small to medium trout flies short to medium distancesWTTipFront TaperBelly Rear TaperTotal Length2 0.5"4.0"82.0"4.0"90.0"3 0.5"4.8"80.4"4.8"90.0"4 0.5"5.5"79.0" 5.5" 90.0"5 0.5"6.3"77.4"6.3"90.0"6 0.5"7.0"76.0" 7.0"90.0"Core:Braided multifilament nylon with optimum air entrapment for minimum memory, maximum floatationCoating:Specially formulated 3M PVC integrated with patented AST (Advanced Shooting Technology) Model Number: 863040UPC: 051131863040