How to Size Yourself for Chastity

Ensuring you receive the proper size device is key to maximum enjoyment. To help determine what size(s) would be the best fit for you, please follow our short guide below. Please keep in mind, this is a tool to help determine the right size, and a person’s requirements may vary from this guide. We recommend writing down your measurements to ensure the best possible outcome and fitting. Tip: Use a piece of string to measure circumference.

Step 1

Measure the length of the penis while flaccid

Step 2

Measure the circumference of the penis while flaccid (i.e. girth)

Step 3

Measure the circumference of the entire genitalia (from underneath the ball sack to over the base of the penis – where the ring will sit)

Step 4

Convert the circumference to diameter of both measurements by using this calculator: Omni Calculator

Step 5

Repeat steps 1-4 with an erect penis

Step 6

Take these measurements and compare them with the recommended sizing to the right here (also available as a photo on The Vice product listing), to see what would be the most ideal fit

Recommended Sizing:

Mini

Flaccid: Length – 1.5-4.0″ Diameter – 0.5-1.5″

Erect: Length – 1.5-6.0″ Diameter – 0.5-1.8″

Standard

Flaccid: Length – 2.5-5.0″ Diameter – 0.5-1.4″

Erect: Length – 2.0-6.5″ Diameter – 0.5-1.5″

Plus

Flaccid: Length – 2.0-6.5″ Diameter – 0.5-1.5″

Erect: Length – 2.0-8.0″ Diameter – 0.5-1.7″

Above will see the Recommended Sizing chart. Below you will find the various parts of The Vice, as well as their corresponding sizes.

If you’re not sure what size you are, How to Size Yourself For Chastity Guide, to the left, will assist you with step-by-step instructions on how to obtain your specific measurements. Click the button below for a more comprehensive guide for measuring your cock for a chastity device.

Chastity Device Measuring Guide

Sizing Options

**Cages (1 per device)**

**Mini:**
Length – 40 mm / Width – 36 mm

**Standard:**
Length – 70 mm / Width – 36-> 34 mm
(funnel shaped tube)

**Plus:**
Length – 90 mm / Width – 36 mm

**Rings**

**Included:**
**Small** – 40 mm
**Medium** – 44 mm
**Large** – 46.5 mm
**X-Large** – 48.5 mm

**Not Included:**
**XX-Small** – 35 mm
**X-Small** – 37.5 mm
**XX-Large** – 2.25 in (57 mm)
**3XL** – 2.50 in (63.5 mm)

Anti-Pullouts
(inside distance between anti-pullouts) — **Anti-Pullouts**
(inside distance between anti-pullouts)
**Small** – 17 mm
**Medium** – 19 mm
**Large** – 21 mm
**Pullout Cap**
Wear the device normally/without any anti-pullout

**Spacers/Locking Pins**
**Small** – 6.5 mm
**Medium** – 10 mm
**Large** – 13 mm
**X-Large** – 15 mm
**Sold Seperately:**
**Model Z** – 3.0 mm