I have mixed feelings about the eyeliner, though the colour is bold and the brush is fine. The colour washes out throughout the day, I would not say it is a ’24-hour-wear formula’. Possibly, by applying eye primer prior to application may help for longer wear?
I purchased mine in Trooper and it is great for everyday wear, the pen is the perfect size for me. It is not too thin, so gripping it is perfect! The brush is not too fine, making it great to draw thick lines. Mildly waterproof and transfer-resistant.