noun
fancy box; decorated box
A box that is decorative or fancy in itself, not necessarily for cosmetics. Often used for gift packaging or elegant storage.
お菓子を化粧箱に入れてプレゼントした。
I put the sweets in a fancy box and gave it as a present.
旅行のときは化粧箱に化粧品をまとめている。
When traveling, I keep my cosmetics together in a cosmetics case.