Product Details The sculpted fibres in Laura Mercier's Finishing Brush act as a reservoir to pick up and release product while gently buffing and delivering colour to provide smooth even coverage to finalise the look. The shape length and diameter ensures precision application and performance while its sculpted barrel conforms to the shape of the hand allowing for increased comfort and control during application. Its high-performance man-made fibres maximise the pickup and application of the formula they are paired with and allow for longer wear less breakage and less fallout.