$45.00 SKU: JS-025
The largest J:son imitations of mayflies are tied to perfection. Mayfly Dun Size 1 imitates mayflies such as the Green Drake and similar large sized mayflies. We recommend that you use a J:son Swivel for all your fly fishing, no matter what type of fly you are using. However, it is necessary to use a J:son Swivel whenever you fish a size 1 or 2 J:son fly.
Size: 28 mm / approx 1 1/8 in. Hook: J:son SS.DF #10