Natural feathers make the Feather Changer incredibly light and easy to cast, and provide undulating movement in the water from even the slightest current. The lifelike action and profile provided by the highly articulated fly body triggers the predatory instincts of the fish you&';re targeting. You can catch some seriously monster fish with the Feather Changer.Feather Changers are available in two sizes (Small and Large) in six awesome color combinations guaranteed to match any baitfish "hatch" in both freshwater or saltwater fisheries.