A: Gently open your whiteboard marker and carefully add this ink into the reservoir

Compact & Lightweight: Easily foldable and portable

Care: Store in an airtight container in a cool

hands-free wringing

Plastic exterior offers lightweight

Waterproof Eyeliner – Ultra-Black, Long-Lasting Definition used A: Gently open your whiteboardThe waterproof eyeliner is your go to solution for bold, defined eyes that last all day. Featuring a precision applicator, this ultra black liquid eyeliner delivers smudge proof, quick drying performance, perfect for creating sharp lines or dramatic winged looks with ease. Key features Ultra black liquid formula for intense eye definition. Waterproof and smudge proof for all day wear without fading. Quick dry texture prevents smearing for a clean