Re: What to set color on dyed flats?
You could try soaking it overnight in ph+, that's the fixer that is used for plant fiber dyeing.
I always use procion dyes when dyeing, and have never had them bleed. Dylon and Rit are just hit and miss, and really give home dyed textiles a bad name, IMO.
Wife to my Navy doc, SAHM to 4 (11, 8, 5, 1)