Which Size?

Download and print a TheyFit FitKit

Using the right size of condom is really important. A condom that is too big is more likely to slip or fall off during use, while a condom that is too small is going to feel tight and uncomfortable.

Find out which of TheyFit's 95 sizes will be the best fit for you using one of 3 methods. Take your time - the more accurately you measure up, the better your fitting will be:

1. No printer? Find your size code using mm's or inches

2. Have a printer? Print out a FitKit

3. Use our Suggested Size service - no measuring/printing required

You can see just how customised your condom fit will be here.

Live in the USA? Please click here.