This chart has the following entries:
- condom size (column header)
- erect penis circumference (row header)
On top of it, the condom size proposed best fit has been added as well as the cumulative repartition of the population by circumference (last 2 columns).
For example, a man with a 115mm erect penis circumference (30th percentile of the population) should wear a condom of 50mm. But he could wear a 49mm condom for extra safety, or a 52mm for extra comfort. 53 or 54mm would present an important risk of slippage and are not advised in this case.
A man with a 125mm erect penis circumference (60th percentile of the population) should wear a condom of 55mm. But he could wear any condom from 53mm to 56mm.
A man with a 135mm erect penis circumference (85th percentile of the population) should wear a condom of 60mm. But he could wear any condom from 57mm to 60mm.
So please, use this chart to preselect you condom size, depending on your own erect penis circumference. Please keep in mind that if other factors vary such as the thickness of the rubber for example, the proposed condom sizes could become not so relevant anymore.