Know how to use your kit
While swimming can be a minimalist activity, you should know how to use and take care of any kit you have. Even if all you use is a costume, there’s still scope for things to do wrong. The Renaissance Swimmer should be curious, open-minded and discerning about their kit. Find out what’s out there. Ask if it will improve your swimming experience. Consider alternatives before you invest.
Here are some suggestions for the basics to get you started.