Dyon Full Leather Martingale New English Collection BlackFull soft leather martingale Helps control your horse's head position, preventing it from raising its head too high without restricting natural movement Adjustable straps for a perfect fit Evenly distributes pressure across the chest and neck while reducing the risk of discomfort or rubbing New English Collection: stitching matched to the leather colour Stainless steel hardware European cowhide leather with vegetable tanning