What does the cryptic crossword clue "Lift outfit so it twirls (4)" mean?

The definition is "Lift". The wordplay uses an anagram. anagram of SO + IT = OTIS; definition: "Lift outfit" The answer is OTIS.

Lift outfit so it twirls (4)

Independent Cryptic #11814 | 23 Across | 2024-08-21 flower