Powered with a vented Zoombang™ insert that is scientifically engineered to dissipate energy, reducing injury and stress on equine athletes. The breathable design remains securely in place, providing conformal layered protection. Hand woven, 100% wool blanket top can be folded back for shim placement if necessary and lays clean and flat against the pad. A durable orthopedic grade felt bottom absorbs moisture, remains soft and pliable, and provides excellent shock absorption. 3/4"