Check the hat care label first
Remove any loose dirt or debris
Place the hat on the top rack only
Use a hat cage or cap frame to help keep its shape
Wash only with similar colors
Do not use heated dry
Use a mild detergent
Select a gentle or light wash cycle
Wash in cool or warm water only
Avoid washing hats with heavy dishes or sharp items
Reshape the hat immediately after washing
Air dry the hat completely
Do not put the hat in the dryer
Repeat only if the hat material is dishwasher-safe