This The Office screencap contains
costume d'affaires and costume d’affaires.
There might also be
robe costume, robe complète, frac, manteau de queue, queues, cravate blanche, cravate blanche et la queue, robe longue, tailcoat, tail coat, tails, cravate blanche et queues, habit, robe pleine, queue de pie, costume, and costume de vêtements.
Which of these cold opens do toi think deserved to make the cut? Of course, toi could just watch the season 2 superfan episodes and not have to choose...