Cheeky UV

Semperfli’s Cheeky UV brings instant life to your flies. Its bold, fluorescent pop and shimmering UV reflectivity make cheeks, hotspots, and trigger points impossible for fish to ignore. Easy to apply, brilliantly bright, and built for durability—Cheeky UV turns ordinary patterns into instant attention-grabbers

To make easy and really bright hot spots and tags on fly patterns, it's as easy as adding a few wraps of this strong material. Adding a coating of UV resin greatly increases not only durability but also brightness! Originally intended as cheeks for buzzer (midges/chironomids) patterns made popular in Europe, I personally use this as hot spot tags on my caddis dry flies... A couple of wraps of this stuff make an awesome and super durable "egg sack" on caddis and stonefly dry fly patterns.