Possible Clues:

• Freshener spraying patterns in air to mask pong, primarily
• Degree, for one
• Parent is, in part, changing requirement for sweater
• Degree, e.g
• Frantically repair pants in time — sweater could do with some
• You probably raise your arm for this
• Pinter plays welcomed by hopeful person: one should maintain dryness
• Stripper Nina at work -- she might have a use for it!
• Ordered in Paris pattern that's needed for sweater?
• Substance designed to prevent or reduce sweating