How do I get rid of sweat odours? Never place your shoes in the washing machine! Instead, ensure that they are aired well and use a shoe deodorant if necessary. For more information, please read our shoe care guide. Related articles How often should I wash soft-shell jackets? Which detergent is suitable for caring for functional clothing? How do I wash work clothing? How can I repair loose stitching in functional clothing? Should I dry functional clothing in a tumble dryer?