Rit Dye-More Synthetic. Specially formulated to dye polyester and cotton/poly/blends, acrylic acetate and nylon! Bright and vivid coloring. Stove-top dye method preferable. This package contains one 7oz bottle of Rit Dye More Synthetic. Comes in a variety of colors. Each sold separately. Made in USA. 1 Pack of 1 Piece