uality therapeutic relief from Back on Track, in the convenience of a polo wrap! The Back on Track Polo Wraps are made with a state-of-the-art fabric which contains polyester thread embedded with a fine ceramic powder. Designed to reflect the horse's own body-warmth, it creates a soothing far infrared thermal heat, which can help alleviate pain associated with inflamed muscles, ligaments, tendons and joints. Used for both daily therapeutic conditioning as well as injury recovery. With slightly more stretch than traditional polos, these wraps offer excellent support.Pair.Designed to be used only during exercise.