Dylon fabric dyes are easy to use and completely safe for your washing machine. The all-in1 formula revives or transforms the colour of your clothes and soft furnishings, providing long lasting and intense colour. Suitable for: cotton, linen & viscose. Mixes with synthetics will dye to lighter shades (pure synthetics will not dye). One pack dyes 600g of fabric to full shade, up to 1.8kg to lighter shades. Inspired by the intensity of a great expresso this woody tone captures the beauty of a walk in the woods and gives fabrics in your home and wardrobe a touch of natural beauty.