The Kentucky Horseware Horse Raincoat Hurricane with stirrup holes is perfect for any rider to protect their horse and their tack in the rain. This raincoat is 100% waterproof, made of polyester mesh with a PU coating, has two stirrup holes, a tail cord, Velcro strap to connect to the halter/bridle and it's lightweight and compact. 
Machine washable at 30°C, however Kentucky Horseware recommends washing as infrequently as possible to maximize the quality long term. Do not put in the dryer.