Product Features Long-lasting Curl and Shaping: The special polymer formula holds lash curl for an extended period, maintaining a lifted, voluminous look from morning to night, preventing drooping. Superior Waterproof and Smudge-proof: The highly waterproof formula is resistant to tears, sweat, and humid weather, effectively preventing smudging and clumping caused by oil and moisture. Quick Application and Setting: The smooth, easy-to-apply texture dries quickly and sets quickly, saving makeup time and preventing smudges when blinking. Volume and Thickening Effect: The precisely designed brush picks up the right amount of product, evenly covering lashes for a voluminous, long, and defined look without feeling heavy or clumpy. Gentle and Easy to Remove: Although long-lasting and waterproof, it can be easily and thoroughly removed with regular eye and lip makeup remover without damaging lashes.