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How to disinfect used shoes
Clean the insoles of your shoes.
When it comes time to wash your shoes, remove the insoles and wash them first. In a small bowl, prepare a mixture of warm water and laundry detergent.
To wash the shoe insoles, use a sponge or a rag to scrub away the smell, dirt, and stains. Rinse the insoles off with warm water when you've finished scrubbing them with your detergent mixture.