Waterproof Formula: The eyeliner is specially formulated to be waterproof for long-lasting wear., Lightweight Application: The eyeliner provides a lightweight, smooth application that glides on easily., Navy Blue Color: The rich navy blue shade complements most skin tones and eye colors., For All Skin Types: The eyeliner is suitable for all skin types and is easy to apply., Single-Use Tube: The eyeliner comes in a convenient single-use tube for mess-free application.