noun
toilet case; toiletry case
A small bag or case for carrying toiletries such as a toothbrush, razor, and cosmetics when traveling.
旅行のときは、トイレットケースに歯ブラシと洗顔料を入れます。
When I travel, I put my toothbrush and facial cleanser in a toilet case.
Variant with a middle dot, sometimes used for clarity or in product names.
化粧ポーチ is a cosmetic pouch, often smaller and used for makeup, while トイレットケース is a larger case for general toiletries.
Loanword from English 'toilet case', referring to a small case for personal grooming items.