How It Works
1. Input Your Measurements
Enter your circumference in cm or inches in our easy-to-use calculator.
2. See Recommendations
Pick between 2 data sources and get tailored condom suggestions from trusted sources.
3. Compare Sizes
See how different condom sizes match your measurements.
Condom Size Calculator
Condom-sizes.orgDstats Data
cminches
12.5 cm
Condom-sizes.org Recommendations
No recommendations available for the selected circumference.
Why Condom Size Matters
Better Comfort
The right fit makes it easier to focus on the moment, not the discomfort.
Improved Safety
Properly fitted condoms are less likely to slip or break.
Optimal Protection
A snug fit ensures better protection against STIs and unplanned pregnancies.
How to Measure Yourself for the Perfect Fit
- Penis Circumference (Girth): Use a flexible tape measure or a strip of paper. Wrap it around the thickest part of your erect penis and note the measurement. This is your circumference.
Once you have this measurement, input it into our calculator to find the ideal condom size. We focus on condom width as it's more important than length for the condom fit.