Equisential Running Martingale [0232032] Products_Calving Jacks This carefully formulated solution of

This carefully formulated solution of natural compounds has been formulated to be fast acting

Knee high wellington

The boot has an inconspicuous elastic piece

Forget fiddly knots

100% waterproof polyester shaft and 100% polyester lining

Equisential Running Martingale [0232032] Products_Calving Jacks This carefully formulated solution ofEquisential Leather Running Martingale is made from high quality leather. Designed with the main purpose to control the horse's head, stopping him from throwing his head too high and hitting the rider in the head. So when the horse's head goes above a certain height, the martingale places pressure on the head, making it become near impossible and more difficult for the horse to raise his head any higher. Comes in black or brown leather. Available