Cock Ring Sizing Calculator

Enter your penis circumference (in inches) to calculate the recommended ring diameter.

 

How to Measure Your Penis Girth for Cock Ring Sizing

Measuring your penis girth is the key to finding the right cock ring size. Here’s a simple, straightforward guide to help you get an accurate measurement.

What You’ll Need:

  • Non-stretchy string or slim fabric ribbon
  • Marker or pen
  • Ruler or tape measure
  • Calculator

Step 1: Remove Your Clothing

Take off your pants and underwear completely. This ensures you get an accurate measurement without any interference.

Step 2: Achieve an Erection

Cock rings are designed for use on an erect penis, so make sure you’re fully hard before measuring.

Step 3: Measure Your Girth

Wrap the string or ribbon snugly around the base of your erect penis. Make sure it’s snug but not too tight. Mark the point where the string overlaps with your pen.

Step 4: Determine Your Girth

Lay the marked string flat and measure the length with a ruler. This is your penis girth.

Step 5: Calculate the Diameter (Optional)

Some manufacturers list ring sizes by diameter rather than girth. To convert, divide your girth by 3.14 (π). For example, a 6-inch girth divided by 3.14 equals approximately 1.9 inches in diameter.

Here’s a reference table to help you find the right ring size based on your measurement:

Penis Girth (Circumference) Ring Diameter (Width)
5 inches 1.6 inches
5.5 inches 1.8 inches
6 inches 1.9 inches
6.25 inches 2 inches
7 inches 2.2 inches
7.5 inches 2.4 inches
8 inches 2.6 inches

Sizing for Cock and Ball Rings

For cock and ball rings, follow the same steps as above, but wrap the string around both the base of your penis and behind your scrotum.

Choosing the Right Size

If your exact size isn’t available, opt for a slightly larger ring. It’s better to have a ring that’s a bit loose than one that’s too tight, which can cause discomfort.

Factors Affecting Tension

  • Diameter: Smaller rings stretch more, creating higher tension.
  • Material: Stretchy materials like silicone provide different tension than non-stretchy ones like metal.
  • Thickness: Thicker rings offer more tension, especially if they’re stretchy.

Quick Quiz for Perfect Fit

If you're unsure about sizing, consider taking a short quiz to find the perfect match based on your unique measurements.

Summary

Getting the right cock ring size is simple: measure your girth with a string, mark it, measure it flat, and use that number to find your size. Accurate measurements help ensure a comfortable fit and the best results, whether you’re addressing erectile dysfunction or enhancing your sexual experience. The reference table provided can guide you to the right diameter, ensuring a great fit every time.

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