BLURRING FOUNDATION BRUSH. Features: Foundation makeup brush created by Smashboxs professional makeup artists. High-tech synthetic fibers for durability and control. Easily blend cream, liquid, powder and stick foundations to achieve a natural, diffused finish. Dome-shaped bristles glide around the angles of your face with ease. Brush handle shows you where to hold for sheer or full coverage. Perfect for all-over blending. Brush can also be used to diffuse cheek and contouring products. : :