pin-striped

[Julia2111]

Помоготе, пожалуйста, перевести!

Это сочетание слов попалось мне в таком контексте:
Increasing numbers of young people are choosing entrepreneurship as a career rather than joining the ranks of the pin-striped masses in major corporations.

Заранее всем большое спасибо!

[nephew]

pin-striped masses - "манагеры, офисный планктон"

Pinstripes are very narrow vertical stripes found on certain types of clothing. Businessmen’s suits often have pinstripes. COllins Cobuild