The sizing chart below is appropriate for all Iconoclast Orthopedic and Rehabilitation Boots. We recommend using a soft tape measure. If you do not have a soft tape measure you can use something like string and wrap it around the fetlock, mark where the end meets the rest of the string and then simply lay it flat next to a tape measure or ruler to get your measurement.
Be sure to measure bot the FRONT & BACK fetlocks as they are often different sizes. Customers regulary order boots in one size for the front legs and a different size for the hind legs.