Related Clues:

• Yard parts
• Shoe inserts
• Yard units
• Frost's feet?
• Da-dah, da-dah, da-dah, poetically speaking
• Sock sites
• Features of some fancy bathtubs
• Poetic units
• They may be bare or square
• Thirds of a yard
• Metric feet
• Feet on the desk, maybe
• Fractions of a yard
• Toe locales
• Shoe fillers