Our real hair color strands are ideal for hairstylists and colorists looking to practice and ideal their dyeing techniques. These hair color sample rings allow you to experiment with various shades and styles, ensuring you achieve the desired look for your clients. Simply attach the strands to your workspace and apply your chosen dye to see the results. Features - Color: Black -Material:Hair - Size: 31.50X6.50X2.00cm/12.38X2.55X0.79in -Versatile use: suitable for hair salons and home use, making it convenient and quick to practice hair coloring and color testing -Real hair material: made from real hair strands, offering a soft texture that is comfortable to use and resistant to shedding -Easy to use: simple and user friendly hair coloring practice tool, ideal for hairdressing learners and personal use, helping you master hair coloring techniques effortlessly -Adjustable hair strands: features adjustable hair strand accessories that fit different hair thicknesses, ensuring and preventing mess during the coloring process -quality: designed for both beginners and professionals, providing a reliable tool for practicing and ideal hair coloring skills Package list: 4 pcs x 1 set of 30 bundles hair color board