The RIO Two-Tone Indicator Tippet is popular for use with euro nymphing and other tight line techniques as sighter material. The nylon tippet carries alternating eight-inch sections in a two-tone color pattern. These color section breaks create maximum contrast so that anglers can take visual cues under tricky lighting conditions-aid in monitoring that you're in flow with the current. (You can even use it as a strike indicator itself; apply line floatant to sections of the Two-Tone Tippet and use your line as the indicator instead of a bobbing float). The popular choice for a sighting material for nymphing is always the RIO Two-Tone Indicator Tippet! 100% nylonOpaque 2-tone 8 in. sections in pink/yellow or black/whiteCreates visual cues when tight line nymphingQty. per Pack: 1 TypeTestDiameterDiameter6X3 lbs.0.005 in.0.127 mm5X4.2 lbs.0.006 in.0.152 mm4X6 lbs.0.007 in.0.178 mm3X7 lbs.0.008 in.0.203 mm2X8.5 lbs.0.009 in.0.229 mm1X11 lbs.0.01 in.0.254 mm