This Custom rainbow dye kit is simple and easy to use. each kit contains enough fiber and dye to have a lot of fun . Pick and choose 3 colors or let me pick for you...your color choices are here Kit contains three 1 ox squeeze bottles with fine tip for detailed painting of 1oz Teeswater sheep long locks. The bottles come pre filled with Country Classic Acid powder just add hot water. Great for seasoned dyer or beginner. Instructions are included please view video tutorial for other tips and techniques.