Laura Mercier';s 100% natural brush is designed for overall colour application and blending. Place eye colour exactly where you want it - the bristle surface is cut at an angle allowing you to hold the brush and see your work. Mistake-proof and ideal for contouring the crease area. For all over colour application and blending: use the flat angle to pick up colour and tap out excess on top of your hand. Face the brush downward so the flat edge glides along the lid, depositing colour. For contour application: use the flat angle to pick up the contour colour and tap out the excess on the hand. Rotate the brush upside down so the flat edge is facing up and apply colour to the crease using a windshield wiper motion.