This Peach Teat Flanged Nipple is designed for calf feeders, including bucket or gravity feeders with a hole size of 1 1/2”. Includes elbow to allow as much milk as possible to be pulled from the bottom of the feeder. The Peach Teat is designed to function like a real cow’s teat, moving all the time while the calf is suckling, never closing in its relaxed state. Size large. Pink in color.