The Antahi 4L Feeder Teat and Lid ensure efficiency in bottle feeding with the world-renowned Peach Teat and a high-quality valve, making it a seamless choice for training calves. More than just a teat on a bottle, its well-designed components ensure easy nursing for weak, new, or sick calves, providing both comfort for your calf. With a quality valve for optimal flow, a renowned Peach Teat, and an easy transition to a Tuber, this feeder guarantees a smooth process. Additionally, its universal 22mm hole allows for easy replacement teat options.