Refill for the SOSHE Waterproof Precision Liner is an ultra-fine,1.5MM gel eyeliner that delivers long-lasting color and is available in three endlessly wearable shades: Black (Checkmate), Burgundy Brown (Lovesick), and Midnight Navy (Memories of Blue). The micro-precise tip allows for effortless application and precise control, whether you want a sharp cat-eye, a tight line, or a bold wing, no sharpener required. This smudge-proof formula has been Dermatologist tested and is encapsulated in an endlessly refillable case that uses 80% less plastic with each refill.