What should I pay attention to when going swimming?

Swimming goggles (let you see the bottom of the water, relieve your fear of water and protect your eyes);

Silicone swimming cap (the swimming pool water contains chlorine, so the swimming cap should use silicone, and it is best not to use gauze);

Swimsuit trunks (girls choose dark one-piece, boys can choose cropped trousers or professional trousers. If swimming is unprofessional, it is not recommended to choose cropped trousers or trousers. If you dress professionally and swim amateur, you will be laughed at in the swimming pool, so it is enough to choose an ordinary right angle or triangle.

Earplugs and nasal plugs (vary from person to person, some people don't need them, but most beginners are best equipped)

2. Advanced purchase:

Hands and feet (advanced action experience)

Floating board, figure-eight board (practice kicking and easy swimming)

Waterproof meter (recording time and determining speed)