Korean phrase
~ 입어야 해요? ~ i beo ya hae yo
Meaning
Do I need to wear ___?
When to use it
This politely asks whether it is necessary to wear something. It is used to check a dress requirement in a particular situation, rather than to give an order.
Example dialogue
면접이라서 정장 입어야 해요? myeon jeo bi ra seo cheong jang i beo ya hae yo
Since it is an interview, do I need to wear a suit?
네, 회사 규정상 정장 차림이 필요해요. ne hoe sa kyu jeong sang cheong jang cha ri mi pi ryo hae yo
Yes, company regulations require formal attire.