Or maybe it’s order, obviously the mental concept of superpowers is never really explained, but hypothetically clothes etc… that are being worn are generally automatically assumed, as if it was a concious effort of “remember my shirt, shoes, bra, earing, left sock, right sock”. every time would lead one to expect mistakes on the regular.

Logically what would make more sense, would be maybe if she turns invisible, then picks something up or puts something on (or in). It would most likely not become invisible.