Product Details Anastasia Beverly Hills Brush 20 is a flat square-shaped brush with firm synthetic fibres and is ideal for defining brows and blending highlighter or concealer for a smooth appearance. Use the spoolie end to blend product through the brows for a soft natural-looking finish. The ultra-thin densely packed flat fibres are ideal for blending Highlighting Duo Pencil or Pro Pencil on the brow bone for a softly defined finish. Its flat edge fits perfectly under the brow or along the lash line with synthetic fibres that pick up and deposit product smoothly and evenly. The custom spoolie end seamlessly blends highlighter or cream-based products around the brow hairs or on delicate areas. How To Use Featuring flat square-shaped fibres Brush 20 is the perfect tool for blending Highlighting Duo Pencil or Pro Pencil along the brow's upper and lower arches for a defined look. After applying Pro Pencil or Highlighting Duo Pencil line up the edge of Brush 20 and blend the product in do