What it is: A two-in-one brush that provides a flawless complexion with an airbrushed finish. If you want to know more… This ultra-luxe, ultra-plush tool delivers the perfect airbrush application. Designed with leading plastic surgeons to apply both foundation and concealer, it provides the capability to build coverage and buff away imperfections. The large end allows you to quickly apply your foundation to larger areas for a beautifully blended finish, while the micro-end allows for the most accurate precision in even the smallest spaces. This high-quality brush is extremely soft and great for even the most sensitive skin. What else you need to know: Whether you are using your Bye Bye Under Eye® Concealer as your foundation or your concealer, use either side of your brush to cover big and small areas of your face.