I have not used a pencil eyeliner for a long time, because it is often either too soft or too hard. But this one is neither! It is very easy to use, even when you need a super fine line. I got it in coffee, which is dark brown, and I love it. I'd love to get this eyeliner in different shades, too.
I have been using this for several years. I use the color, "Coffee" and love it. I put on my eyes in a morning, and it lasts all day. They made the pencil a little softer now, so you need to sharpen it more often to make a sharp thinner line. But it lasts for about 6 months.