$15.95

 The collection comprises of 4 patterns in mixed sizes  8 flies in total 
The term "funnel" in the name "funnel Dun" refers to the shape of the wings on the fly. When mayflies are in the dun stage, their wings are often held upright and form a distinctive funnel shape above their body. The funnel Dun fly is designed to imitate this specific wing shape and overall profile of a mayfly dun on the water's surface.

By incorporating the funnel-shaped wings into the fly pattern, fly tiers aim to create a realistic representation of the mayfly dun's silhouette. The upright wings not only provide visual cues for the fish but also help the fly float naturally on the water, mimicking the posture of a real insect.

Fish are often selective in their feeding habits during mayfly hatches, keying in on specific characteristics of the insects they are targeting. By accurately imitating the wing shape and overall profile of a dun, the funnel Dun fly increases its chances of being recognized by fish as a potential food source and triggers a feeding response.

Product Code: THE4P50O12