A few months ago I reviewed Visee Liquid Liner and unfortunately it didn't work for me. However, I got a great recommendation out of that post - a reader, Nick, recommended brush and pen liners from the Korean brand Clio. I have read about Clio's products plenty, and have read they make good liners. So that was all the encouragement I needed ^.^ After a good googling, I ended up with several pen liners from Clio, among which are these Waterproof Pen Liners.
There are only 2 colors available with these, 1 Kill Black and 2 Kill Brown, and I bought both. All pictures taken in natural light without flash.