The Berkley PowerBait "Freshwater Swimming Pogy" imitates the lifelike movement of real fish with its vibrating tail, 3D eyes and holographic inserts. Impregnated with PowerBait® scent and flavor, the swimming pogy works great for bass, walleye and other predatory fish. Pre-rigged and ready to use, the Berkley® Swimming Pogy is a tackle box essential for your next fishing trip.