The Rit DyeMore Liquid Synthetic Fiber Dye is a versatile product designed for dyeing nylon, polyester, acrylic, and acetate fibres. This 7oz liquid dye by Rit is specifically formulated for synthetic fibres, making it perfect for creating various dye techniques such as Ombré, Tub Dyeing, and Tie-Dye. Made in the United States, this dye is suitable for a wide range of crafting projects and fabric painting, adding a vibrant and customised touch to your creations.