The Lancome Lash Idle Waterproof Mascara is engineered to deliver exceptional length and volume while resisting smudging and flaking throughout the day. Its advanced waterproof formula ensures your look remains pristine, even in challenging conditions. Ideal for creating bold, defined lashes for any occasion, this mascara offers smooth application for buildable coverage without clumping. It remains a reliable choice for achieving a dramatic and long-lasting eye statement.