Revlon ColorStay Brow Pencil Soft Blonde is a brow pencil from Revlon that helps to define and shape brows. It is designed to be long-wearing and waterproof, so that it lasts for up to 24 hours without smudging or fading. The soft blonde shade is ideal for those with light blonde or ash-colored hair. The pencil has a retractable design with a built-in spoolie brush, which makes it easy to use and helps to blend the color for a natural-looking finish.