These dyes are designed to permanently dye protein based fibers (wool, silk, angora, mohair, alpaca, soy silk and nylon).
Washfast Acid Dyes: The 1 oz. container will dye 4-8 lbs. Use with white vinegar or citric acid.
Available Color Card shown below with dyed samples of wool yarn.
PDF Download of Color Card, click here
Basic Instructions for Acid Dyes......click here.....
For Larger image of Color Card....click here....
If you like PRO WashFast Acid Dye, you may also like Country Classics Dye.