The CATAGO Fir-Tech bell boot is a functional and luxurious bell boot with faux fur along the edge, which protects the delicate area of the horse's fetlock area. A small elevation on the inside of the bell boot helps keep it in the correct position while riding. The inside of the bell boot is covered with the well-known Fir-Tech fabric, which contains particles of ceramic clay. The ceramic clay helps increase blood circulation and keep tendons and joints supple.