Question: How to freshen your shoes cheaply.
Option 0: Place a few used wet tea bags inside each shoe to absorb the smell. If your shoes are not just smelly but also wet, fill them with a mixture of cooked rice and used tea bags and leave for a few days.
Option 1: Place a few dry tea bags inside each shoe to absorb the smell. If your shoes are not just smelly but also wet, fill them with a mixture of rice and baking soda and leave for a few days.
Answer: 1