Rit, 8 oz. ColorStay Liquid Dye Fixative, Locks in color to reduce bleeding, fading and even enhance the color of your fabric, Perfect for dye projects and commercially dyed fabrics, Use immediately after a tie-dye or dip-dye project to prevent dye from bleeding into white areas, Works best on cotton, linen, rayon, ramie or fabric blends that contain these fibers. Enough For Approximately 1 LB Dry Weight Or 3 Yards Of Medium Weight Fabric.