サンスーツ

noun

sunsuit

A one-piece or two-piece garment designed for sun protection, often worn by children or for beach activities. The term is a direct loan from English and is used in Japanese with the same meaning.

• 子こ供ども用ようのサンスーツを買かいました。

  I bought a children's sunsuit.

• ビーチでサンスーツを着きている人ひとが多おおい。

  Many people are wearing sunsuits at the beach.