WeatherBeeta Scrim Cooler in Navy/Red/White. The WeatherBeeta Scrim Cooler is a super lightweight cooler with mesh panelling that makes it breathable and enables it to wick away moisture very quickly. The WeatherBeeta Scrim Cooler is perfect for drying your horse after exercise or following a bath. The Scrim Cooler features a single surcingle chest closure at the front and a hidden adjustable belly surcingle. The cooler also features a wither pad for comfort and a fillet string to secure the rug in place.