swimming cap
US /ˈswɪm.ɪŋ ˌkæp/
UK /ˈswɪm.ɪŋ ˌkæp/

1.
gorro de natación
a close-fitting cap worn by swimmers to keep their hair dry and reduce drag in the water
:
•
She put on her swimming cap before diving into the pool.
Se puso su gorro de natación antes de zambullirse en la piscina.
•
A swimming cap helps to protect your hair from chlorine.
Un gorro de natación ayuda a proteger tu cabello del cloro.