The White River Fly Shop Adams fly is one of the most recognizable and productive dry flies out there and it deserves a spot in your fly box. Adams dry flies are a great choice anytime mayflies are hatching as well as when mosquitoes, caddis and duns are coming off the water. Adams have proven to produce in fast, slow, or still water, so grab a dozen or maybe 2 because you're going want to throw them everywhere you fish. A must-have classic trout fly pattern Imitates a wide variety of aquatic insects Solid choice when mayflies, mosquitoes and duns pop As effective as a fly gets Beautifully crafted on sharp hooks