Introducing the calibrated stepped mandrel, paired with the Pepetools Finger Rize Sizer and based on the Gold Standard ring sizing system, this mandrel is guaranteed to match sizes precisely and consistently. Frustrated with the lack of quality stepped mandrels available today, Francesca came to Pepetools to help fill the need for her students. We are proud to present the absolute highest quality, made in USA, stepped mandrel on the market.
