When the trout and salmon are being finicky, try popping out the Moonshine Lures Rotator Flasher Insert and inserting a different one. Depending on the fish's color preference for the day, that just might do the trick! These sturdy, flexible interchangeable inserts are designed to be used with the Moonshine Lures Rotator Flasher (not included) to enable quick adjustments for enhanced fish attraction. With a Super Glow finish on one side and an RV sticker on the other side, these easy-to-use add-ins provide several potential alluring combinations! Can be changed out in seconds, without removing the flasher from your line. For use with the Rotator Flasher (not included) Each special insert is painted with glow paint Features an RV sticker on the backside Change the inserts to customize the color Helps you give the fish what they're looking for