$39.00 SKU: JS-031
This imitation of an adult mayfly in the dun stage has all the right proportions and properties. It looks natural, feels natural and fish will eat it. The colour Ash Grey works great to imitate various mayflies, such as the Summer Mayfly. 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: 15 mm / approx 5/8 in. Hook: J:son SS.DF #18
Warning: This product MAY expose you to chemicals which is knowto the State of California to cause cancer, birth defects and/or other reproductiveharm. For more information go to www.P65Warnings.ca.gov.