Premier Equine Techno Wool Rubber Bell Over Reach BootsThe boot is made wholly from rubber, which wraps around the hoof and protects the coronet band. Rubber is a natural shock absorber with elastic and viscous properties, making it ideal for over reach protection that will retain its shape and deflect energy from strikes and impact. Lined around the top of the boot with Techno Wool, this technical material has a dense, fibrous texture which is a natural shock absorber and helps to wick away moisture &