The Weaver Equine Flat Cotton Horse Lunge Line is a must-have for horse owners who want to ensure their horse’s long-lasting performance. This comfortable cotton lunge line is designed to be used in the arena or round pen, making it an essential piece of horse gear. Taking a few moments to lunge your horse before riding can help expend nervous energy and improve their calmness and concentration. Plus, it’s a great form of exercise and can help teach voice commands and cues.