Is there anything I can do to get rid of all the yellow stains on dc's school polo shirts?
I have washed them at 60 with powder and vanish, left them in the sun to bleach the stains, but it hasn't helped.
I think my only options at this stage are either throw them away (land presumably face the same problem with the new ones in a few weeks) or dye them the same colour as the school jumper (green) - or is there anything else I haven't thought of?