Korean phrase
~ 소재가 뭐예요? ~ so jae ga mwo ye yo
Meaning
What is ___ made of?
When to use it
This asks what material something is made of. It is a polite, direct question often used when checking the material of an item.
Example dialogue
이 가방 소재가 뭐예요? i ka bang so jae ga mwo ye yo
What is this bag made of?
가죽이에요. ka ju gi e yo
It's leather.