Possible Clues:

• The sort of dark suit that will help them get down to it
• Suitably black enough for Labour?
• Does it suit to pass around the editor?
• For spring, start designing a suit
• Bidder's suit, perhaps
• It's on the cards that it might be healthy for Desmond to be there
• Implements for a suit
• Digger's suit
• One suit
• For the good of his health, Desmond needs a dark suit