We're here to help you keep your horse warm and dry all year round. With Prohorse’s large range of waterproof Horse Rugs with no fill, we'll have one for every season! To understand how well these rugs work in the rain check out our latest customer reviews Waterproof Turnout Rug Breathability and performance. Whether it be a 600D or 1200 Denier Fabric Horse rainsheet rug- there are plenty from which to choose so that both horses stay nice and dry during rainstorms. Shop a 1680 Denier or 1200 Denier for it to last more than 1 season if you own a rug wrecker pony.