My RGB Peter Venkman flightsuit. Dyed using Rit Dye Liquid Dark Brown on a Tru-Spec Flightsuit. Didn't strip the color off of it at all, and it retained a lot of it. I thought it'd be too dark, but it is like a chocolate brown. Dyed it in the washing machine on hot/hot water. I also added 1 cup of salt to the washer. From all the recipes I've seen, I guess it helps with the bonding process to multi-fiber clothing.
