J.Cat Beauty's Pro 4-in-1 Brush gives you an effortless look for any eye application. The 4-in-1 Brush is designed to make eye applications a whole lot easier. It is convenient and travel friendly. This brush has an angled brush, eyeliner brush, smudger brush, and blending brush all in one. You can switch the brush heads depending on what you want to use. You can create any look from natural to glam in minutes. You don't need to spend a lot of money on 4 different brushes - this brush is a lot of bang for your buck!