Step 2: Then put the tissue in the sandals. As shown in the figure
Step 3: Then add desiccant and let it stand for 10 minute. As shown in the figure
Step 4: After 10 minutes, pour white vinegar on the paper towel.
Step 5: Then put the paper towel into the shoe and let it stand for 10 minute. As shown in the figure
Step 6: 10 minutes later, put a clean paper towel in your shoes and pour in a proper amount of baking soda powder.
Step 7: Leave it like this for one night, and the smell in the sandals will disappear. As shown in the figure