How to Clean White Sneakers: A Step-by-Step Guide White sneakers are a versatile and stylish footwear option, but they can also get dirty easily. If you want to keep your white sneakers looking fresh and clean, you need to follow some simple steps to remove dirt, stains and odors. Here is a step-by-step guide on how to clean white sneakers: 1. Gather your supplies. You will need a soft-bristled brush, a toothbrush, a bowl .