ELITE SMB SIZE CHART
Your horses" fetlock measurement should be smaller than the boots circumference but larger than the size below it. For instance, if your horse measure 10.5 inches, you should choose the Large Front Boot, not the Medium because you will not have enough overlap if any.
Also, we recommend you our Additional Sizing Guide for SMB Elites.
It is important to choose the correct size for your horse to get the optimum benefits from SMB II and 3 boots. In the chart below there are circumference and height measurements. The circumference measurement of the boot is more critical than the height because the boot must fit around the horse's leg and overlap 1/2" to 1 1/2"to be effective. When sizing, the height of the horse and the coarseness of the bone should be taken into account, but these should not be the only determining factors.
The SMBII and SMB3 models fit front or back legs