Abstract: A hair coloring device and method are provided. The device includes a plurality of foldable, clear, plastic strips, each having a center portion and a left portion and a right portion. The left and right portions are folded over to form a passage therethrough with top and bottom openings for ventilation. The passage contains a hair section having a plurality of hair strands. The device also includes a coloring agent or bleach disposed on each hair section. The method includes the steps of, separating the hair of a person into hair sections; placing the hair sections on respective strips; applying bleach to each of the hair sections; and folding over each of the strips forming a passage for enclosing the respective hair section and forming top and bottom passage openings for ventilating the passage.