Girths that are too tight with non-elastic girths slow down the blood circulation and therefore the oxygen supply to the muscles, hindering freedom of movement. This fully elastic saddle girth provides a remedy, as it exerts less pressure on the pectoral muscles and the sternum. The horse can breathe more easily and move better. Particularly suitable for back, movement and breathing problems, also recommended for chronic bronchitis sufferers! The material is a high-quality special spun fabric that is both extremely stretchy and very firm and therefore safe. The T-shaped foam padding in the sternum area gives the girth and saddle stability: If in doubt, choose the shorter version