Related Clues:

• Pop-bottle topper
• Pen parts
• Cub topper
• Toothpaste tube top
• Kids' ammo
• Beanies
• Tam, e.g.
• Toothpaste-tube cover
• Berets and beanies
• Financial limit
• Baseball player's hat
• One may be applied to salaries
• It's often put on backward
• Limits
• Graduating student's headwear