For the the horses that stay active in the winter time, the Tuffrider Cooler Sheet Combo is a great full coverage option. Cool down and warm up is a very important aspect when exercising horses for proper soft tissue and muscle action. Fleece coolers wick moisture away from the body for evaporative cooling, bringing your horse's body temperature down post-workout and help warm up before their workout. This combo cooler allows for full coverage for horses that have a full body sweat!