Meaning of the word "swim cap" in English

What does "swim cap" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

swim cap

US /ˈswɪm ˌkæp/
UK /ˈswɪm ˌkæp/

Noun

a close-fitting cap worn by swimmers to keep their hair dry and reduce drag in the water

Example:
She put on her colorful swim cap before diving into the pool.
Wearing a swim cap helps protect your hair from chlorine.