Bobbi Brown offers you a smudge-proof silky soft eyeliner in the form of Perfectly Defined Gel Eyeliner. Steel grey shade with slight shimmer is versatile shade that goes well with all other tones you use on your face. The creamy gel-based formula is super easy to use, in one or two swipes you get to draw a beautiful shimmery line over your eye lid. It is highly-pigmented, sweat-free and water-proof. Moreover, there is a built-in sharpener attached in its cap, which allows you to easily sharpen the tip and use as per your ease.