MAC Cosmetics Brush 212 Flat Definer Brush, 1 pc, Eyeshadow Brushes for Women, To define your eyelids with the confidence of a professional, you don’t just need high-quality eyeshadow, but also a tool for flawless application. The MAC Cosmetics Brush 212 Flat Definer Brush eyeshadow brush makes it possible for you to apply the optimal amount of eyeshadow quickly and easily, giving your eyelids the desired colour and helping you create the makeup look you desire. Its bristles allow for even blending without sharp transitions and a simple yet precise and professional application. No eye look is unattainable with this brush. Characteristics: lets you apply eyeshadow quickly helps improve your makeup fits in your hand perfectly How to use: For thin lines, guide the brush gently along the length of the lashes; if you want thicker lines, press down harder on the brush. You can easily finish the line with the tip of the brush in the inner or outer corner of the eye.