Permanent, colorfast, and very washable. You can easily create a palette of brilliant colors ranging from light pastels to deep, vibrant hues. Perfect for all natural fibers cotton, rayon, linen, silk, wool, paper, reeds, and wood. These will not dye synthetics. Use for tie dye, vat dyeing, batik, airbrush, hand painting, printing, spatter painting, and more. This concentrated dye, which you add to tap water, gives you brilliant color. 23 oz. jars. Generally, use 1 tbsp. of dye per 1 pound of fabric three to six square yards or three T shirts. Keep dyes in a closed container in a cool, dry place and they will remain usable for several years. These chemicals used in the dyeing process are sold separately Soda Ash Dye Fixer Urea , a humectant
