A ~vibe~ isn’t just exactly what the thing is. Or…. is it?
~Vibes~ aren't literal. A vibe is a feeling, a mood, a metaphor, a description of something intangible.
If you're using the word to describe clothing or an outfit, you're describe the "vibes" it gives. Let's say you're wearing a preppy blazer and striped tie – you might say "Hogwarts vibes." Or if you're referring to a flowy blue summer dress – that's "ocean vibes." You don't say, "blue dress vibes."
The vibe isn't EXACTLY THE THING IS IT. A vibe is the feeling it gives off.
But that is not how Mrs. Kardashian West uses the term.