Related Clues:

• Boots out
• Six-pack units
• Recycle bin fillers
• Picnic containers
• Pantry stock
• Puts up, as tomatoes
• Subjects for Warhol
• Soda holders
• Kicks to the curb
• Parts of newlyweds' cars?
• Campbell's containers
• Spam holders
• Some soda containers
• Preserves, perhaps
• Soup containers