Are you a first time user of external catheters? There are too many brands and too many size options and it can be confusing. Each brand has a different feel - and as each person is unique, all brands do not feel or fit the same. So to help you make the right start, we have designed this sample pack. This pack contains 4 different brands of catheters - and you can choose the size that you would like to try from the options below.