I got this product in the shade of brown. I always struggled with pencil liners, they always faded away so quickly, were hard to apply, I could never draw a perfect thin line like I wanted.
Well, this liner works pretty well. I love the clean, thin, almost perfect line I can manage to get every time.
Looks very professional, & it doesn't fade either.
I can't think of any cons.
Well, except it was about $10. But, I guess you get what you pay for! :)