Jet dyeing is a textile dyeing process that uses a jet dyeing machine to apply dye to fabrics. In this method, the fabric is continuously circulated through a dye bath, allowing for even and consistent color application. The machine uses high-pressure jets to propel the dye solution, ensuring that the dye penetrates the fabric thoroughly. This technique is particularly effective for dyeing synthetic fibers, such as polyester and nylon, as it can achieve vibrant colors and excellent color fastness. Jet dyeing is also known for its efficiency, as it minimizes water and dye usage compared to traditional dyeing methods.