This girth attachment is lined with infrared fabric and features a breathable and quick-drying upper material. It's fastened to the girth by means of 4 wide touch tape tabs and girth loops on each end. Available in two sizes to accomodate long or dressage girths. Softly padded for even pressure distribution.The ceramic nanoparticles woven into the fabric absorb energy of the horse's body releasing far-infrared ray of 8~12m wavelength back to the animal's body. The infrared radiation is able to penetrate deeply into the tissue and excite water molecules, which in turn leads to heat emission, which makes blood vessels expand leading to increased blood circulation & thus metabolism, which also makes the muscles supple.