Increases the washability of iDye for natural fabrics. For easy use with iDye for natural fabrics (silk, cotton, linen, and rayon) in washer. iDye Poly is virtually the only dye that will color polyester. In fact, it will color almost anything synthetic, including plastics and nylons, buttons, frisbee discs, Worbla & Thibra, 3D printed objects, toys, dolls, wigs, cleats, urethane coatings and more. An essential tool for cosplay artists!
Fixative and color remover also available.