I unfortunately had a bright yellow pants in the wash at the shirts that rubbed off. Because stupidity is often punished on the beat, were all Shirts with white stripes and a white summer trousers then yellowish. Oxi Action could not bring out despite repeated washes 60 degrees and only the Heitmann laundry Weiss removed at 60 ° almost the yellowness but only after 2 washes. (1:26 hours each)
For drying I have hung in the blazing sun and my garments are now back finally, as before :-)
