Measurement Guide

Chastity Cage Measurement

  Measurement 1 (cm) : Diameter of the widest part of the glans

Distance from the coronal sulcus to the tip of the glans

Measure the length by wrapping a soft measuring tape around the base of the testicle (where the testicle connects to the abdomen), and divide the obtained length by 3.14 (π) to get the diameter of the base fixing ring.

Distance from the base of the penis to the tip of the glans (flaccid state)