BOSS IT Vamoosh Wash & Dye Black 350g – Intense Black Dye for Clothes – Easy to Use Fabric Colour for Washing Machine, Just Pop in Drum for Fresh-Looking Results

• BREATHE NEW LIFE INTO OLD CLOTHES – Previously known as Boss It and now part of the Vamoosh family, this black washing machine dye revitalises your wardrobe. Rejuvenate vintage tops or revive cherished black jeans in just a couple of washes
• NO NEED FOR MIXING OR SALT - Safe for all washing machines, this black fabric dye doesn't require any mixing or salt. Just remember the colour combination rules; for example, black clothing dye on a yellow garment will result in a dark green tone
• DYE UP TO 1.2KG OF FABRIC - For a rich, full shade of black, use up to 600g of fabric, such as 2 cotton T-shirts or a pair of jeans. A maximum of 1.2kg can be coloured, but the result will be lighter (always use entire pack of black clothes dye)
• EASY TO USE 'ALL-IN-ONE' FORMULA - Simply cut open the sachet, pop it inside the drum with your items, and run a cotton cycle at 40°C (no prewash needed). Then, add your detergent and run another 40°C cotton cycle to clean your machine