You will get: the package includes 3 highlighting boards and 1 hair coloring brush, ideal for salon or at-home use. Size: the set includes 3 sizes of highlighting boards – large: 35 x 8.2 cm (13.8 x 3.15 inches), medium: 26.5 x 8.2 cm (10.25 x 3.15 inches), small: 19 x 9.5 cm (8.3 x 2.4 inches). The hair coloring brush measures approximately 21 x 6 cm (8.3 x 2.4 inches). Convenient to use: this hair coloring set is suitable for both home and salon use. The bristle brush helps apply dye evenly, making the process easy and convenient for a polished result. Simple to use: gently pull the section of hair over the board to create a stable base for coloring. Use to straighten hair sections when applying color or bleach. The durable highlighting board and bristle design aid in full coverage, minimize hair snagging, and allow for easy cleaning and reuse. Application: designed for both home and professional salon use, the bristle brush enhances dye application, offering ease of use and consistent results.