what's keith WEARING?

Achieve color intensity for your eyes with twist-up ease (no sharpening required)! Glide on the dark soft gel “liner” to create dramatic definition to the eyes. The light-reflecting pigments help line the eye subtly but intensely for a fuller more enhanced effect. Use the smooth glide “shadow” stick for soft highlighting color on the eyes to complement the liner for a polished and finished look.

Perfect for creating an easy smoky eye!

- EyesLipsFace website

So, here's a product I love more so for its convenience rather than its quality.  I swear that the liner/shadow combinations are perfect and great for on-the-go.  The only issue is that the liner and shadow have a tendency to fade quickly as well as crease, and the product also smudges very easily which can either be a good thing or a bad thing, depending on what look you're going for.  With that being said, a great eye primer is definitely a necessity and your best bet is to set both the liner and shadow with a powder like an eyeshadow.  Sometimes, I even use the "shadow" stick as a base for some of my powder eyeshadows. 

So, the question lies, "which stick is my favorite?"  I would have to say Black/Smoke because the black liner is so intense and the liner/shadow combination makes the perfect nighttime smoky eye.