This rug is designed with the comfort and the best well-being of your horse in mind. Specifically made to use in exercise machines like walkers and treadmills this rug is created in a way which helps avoid chaffing and scuffing. The lining is reinforced with Welltex™ material which provides therapeutic infrared heat that in turn may reduce muscle tension and increase blood circulation. This rug might be used to speed up the recovery process from injury as well as a preventative measure which might reduce the possibility of getting one. It is recommended to size up when choosing this rug to ensure the ultimate fit.