Suede boots are particularly popular in the winter, but they’re unfortunately prone to stains and scuffing. We looked through several books and websites and found a collection of suede-cleaning tips.
Commercial suede-cleaning products are available (though be sure to only use cleaners specifically designed for suede, not general leather cleaners, as they can mat down suede’s signature soft nap). A suede brush, soft, dry toothbrush, or soft nailbrush is also useful. Brush against the nap to remove dirt, and then brush it back into place to restore its appearance.
If a stain doesn’t come off with the help of a brush, try an eraser – something called a “suede eraser” can be purchased for this very purpose, though an art gum eraser may also work.
There was one area where our sources disagreed – some recommended using undiluted white vinegar to lift stains and some cautioned against it. Anyone willing to try this method would probably do best to first test it in an inconspicuous area.