The Hoof Sock - Black offers superior protection for the hooves of horses. Crafted from breathable materials, it helps to encourage air circulation and keep the hooves dry and healthy. The perfect combination of durability and comfort, it provides effective and reliable protection. X-Small: 3 3/4" Small: 4 3/8" Medium: 4 3/4" Large: 5 3/8" X-Large: 6" XX-Large: 7"