OR1 Left Stiff Step™ w/ Adjustable Riser

Sizing OR1 Stiff StepsTM 
Measuring is not a precise science; there are many variables to consider such as:
Boot width
Boot type – padded or thin boots effects size
Amount of use – Nylon will shrink up to 10% after being used in repeated wet or dry conditions

Double check by loosely measuring the circumference at the instep (2 vertical fingers between the laces and the measuring tape) and add 1 inch. This additional inch is lost during sewing and the protrusion (left and right) of the steel plate in the instep.

Again, remember that nylon shrinks 5-10% over the years.

If needed, custom sizes can be made for you.

Men’s Boot Size	Foot Circumference	Stiff StepTM Size
6-8 (Ave. Female)	14″	15
8-9 1/2	15″	16
10-13	16″	17