Canariam Signo Inline Speed Boots - Great inline speed boots by CanarIam.

SIZING INFORMATION: See the Canariam Boot Sizing Chart for assistance in sizing. If you are using the insole that comes with these boots, then go up one size from what the chart is suggesting. This chart is not a guaranteed fit, so call if you are uncertain about the sizing chart. 

SIZING DIRECTIONS: To find the right size Canariam boot, you need to measure your feet. On a flat surface (such as a kitchen floor) place your heel against a floor molding or cabinet and take a ruler or tape measure and lay it next to your foot. Measure from your longest toe to the heel. It is best to do this measurement with both feet in case one foot may be slightly longer than the other. Once you have this measurement, then compare it to the chart below for your Canariam boot size.