The Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil is designed for intense, long-lasting definition along the waterline. Its creamy yet firm formula glides on smoothly without tugging, delivering high-impact color that resists smudging and fading throughout the day. This eyeliner is ideal for achieving a dramatic, sultry look or simply defining the eyes with precision. Benefit from its waterproof performance, ensuring your eye makeup stays impeccable even in humid conditions or during intense activities.