Related Clues:
- A wide-body plane has two of them
- Box seats
- They run through a grocery store
- Target divisions
- Opera boxes
- Parliamentary divides
- Alternatives to windows?
- Long divisions?
- Chapel walkways
- Expensive boxes
- Shopping centers?
- Boxes overlooking a stage
- Supermarket corridors
- Places to roll on the floor laughing
- Some seating sections