Originally Posted by
wingless
My favorite neon yellow jersey had a dirt spray up the center back that would not come off, despite pre-treatment scrubbing w/ liquid detergent.
The solution that worked was to use bar soap and tap water to scrub off the stains, followed by a normal cold water washing machine wash.
Looks new again.
Glad it worked for you. I've done this with Spray and Wash (or similar) followed by a looong soak in detergent solution in a sink, followed by a machine washing.