Crossword Genius

Changes into suits (7)

Ross

I believe the answer is:

I believe this clue is a double definition.

'changes into' is the first definition.
(I've seen this before)

'suits' is the second definition.
('become' can be a synonym of 'suit')

(Other definitions for becomes that I've seen before include "Suits, befits", "Turns into", "Changes into", "Gets", "Undergoes a change".)

I've seen this clue in The Telegraph.