Jane Iredale Deluxe Shader Brush applies and blends eye shadows to a seamless, professional finish. This long, flat, medium density brush is expertly crafted with and tied Pony and Ox Hair bristles for exceptional stability and performance. Deluxe Shader Brush blends eye shadows together so you can t see where they begin and end whilst the silky soft bristles deliver the smoothest shading possible. Tip: Deluxe Shader Brush is perfect for blending shimmering eye shadows for an enchanting finish. Directions: Use for the softest, smoothest shading. Ideal for applying eye shadow to any part of the eye and blending seamlessly. Materials: Pony and Ox Hair.