Related Clues:

• Is the girl about to get the editor back without the aid of an engine?
• That will make for a smooth landing
• Might Reg turn around the cover without a motor?
• That will get you shaving in the air
• The soft little way for shaving?
• No power on the air
• Fly with them for shaving
• Reginald comes back in the air with a cover but no engine
• They're fly enough for shavings
• Sounds obvious that'll make things smooth in the air
• They make things smooth for flight
• One gets up on air witout fuel
• That'll make it smooth for air travel
• It's taken off to get rid of a leg without the help of a motor
• They go on air to make things smooth