Some fabric or synthetic sneakers can be machine-washed, but leather, suede, delicate glued construction, and shoes with electronics generally should not be. The manufacturer’s care guidance determines whether machine washing is appropriate.
Remove laces, insoles, and dry mud
Remove detachable parts and brush off heavy dry soil before putting shoes in the washer. Washing caked mud wastes detergent and can leave residue in both the shoes and the machine.
Protect both shoes and drum
Place sneakers in a laundry bag or pillowcase and add old towels to cushion impacts. Avoid an unbalanced load that makes the washer shake, and use a gentle cycle with cool or warm water as allowed by the label.
Use modest detergent and skip fabric softener
Too much detergent is hard to rinse from foam, mesh, and padding. Fabric softener can leave coatings on performance materials, so use only products permitted by the shoe manufacturer.
Air-dry while supporting the shape
Lightly stuff shoes with clean paper or towels to hold shape and replace the stuffing as it becomes damp. Avoid the dryer or direct heat unless specifically approved because heat can distort soles and adhesives.
Sources
- American Cleaning Institute — Laundry Basics — Household laundry, dosing, stain treatment, and fabric care according to care labels.