Indelible RIMO fabric dyes in the washing machine:

• In the washing machine, cotton, linen, and viscose fabrics can be dyed.
• For clothes with up to 30% polyester, the shade becomes lighter because polyester does not dye.
• Waterproofed items (e.g., waterproof or finished clothes and those that require dry cleaning only) cannot be dyed.
• Dark shades do not become lighter; they simply change hue.
• When clothes have prints, the designs are not covered but change hue (e.g., blue dye on yellow fabric gives a green hue, red dye on yellow fabric gives an orange hue).
• The clothes you dye must be washed and free of stains because stains are not covered by the dye.
• Each 180-gram dye package is sufficient for 500 grams of clothes.
• Weigh the clothes you intend to dye. When the weight of the clothes exceeds 500 grams, increase the amount of dye.
• Each dye package requires 1 kilogram of cooking salt.