How to Measure for a Good Fit

Der Harnesses are made to measure so I'll need a few measurements from you to get a good fit. 

Measure in a straight line from armpit to armpit and around your chest at its widest point. (if you already know your chest measurement for shirts or suits that works too)

Measure from the base of your neck down to the midpoint of your back.

For the Michel Harness I need some additional measurements. Measure the circumference of your neck as well as the distance from the base of your throat to the underside of your jaw.