Check the care label and test the method on a hidden area first
Brush off any loose rust particles
Lay the fabric flat and place a clean towel underneath the stain
Apply lemon juice and salt to the rust stain
Let it sit in direct sunlight for 15 to 30 minutes
Rinse thoroughly with cold water
Repeat if needed before washing
Wash the garment as usual after the stain fades
For stubborn stains, use a rust remover made for fabrics
Follow the product instructions exactly
Rinse well after using any rust remover
Do not use chlorine bleach on rust stains
Do not put the item in the dryer until the stain is gone
Air-dry and check the stain before repeating treatment