Ice Horse Cold Capsule Inserts pair with Ice Horse products (sold separately) to offer targeted therapeutic cooling. These specialized inserts mold to your horse's legs and offer continuous cold therapy for over two hours per application. They provide cooling for more than three times longer than gels or buckets of ice and water, and they're much less messy. These inserts are reusable - just pop them back into your freezer. Consider getting extras so you always have some inserts chilled and ready to go.6" x 10" For use with all IceHorse Wraps, Hoof Boots and Ice Rider Products. Made in the U.S.A.