Essence Wow What A Brow Pen is a waterproof eyebrow pen designed for precise and long-lasting brow definition. The dual-ended pen features a fine tip for natural-looking strokes and a spoolie brush for blending and grooming brows. Key features: • Waterproof formula • Dual-ended design with pen and spoolie brush • Fine tip for precise application • Natural-looking finish • Long-lasting wear • 0.2g product amount • Shade 02 Regular for medium brown tones The pen's waterproof formula ensures smudge-proof wear throughout the day. The precision tip allows you to create hair-like strokes for a microbladed effect, while the integrated spoolie brush helps groom and blend product through the brows for a natural appearance. The slim packaging makes it convenient for on-the-go touch-ups.