Fill a small bowl with warm water and add several drops of dish soap. Mix the solution until the water becomes sudsy.
Dip a soft bristled brush into the solution and clean away any dirt, scuff marks or other residue from the vinyl surface of your shoes. Wipe dry with a terry cloth towel.
Cover up gouges or abrasion marks on the vinyl with a paint pen of the appropriate color. Make smooth, controlled marks to avoid making the cover-up visible.
Apply a light amount of furniture polish to a polishing cloth. Buff the vinyl with the cloth using a rapid circular motion. Wipe off excess polish with a microfiber cloth.
Store your vinyl shoes in a cool, shaded area or in an interior closet. UV rays and high heat can cause vinyl to discolor or erode prematurely.