I bought this product about 2 years ago when I was getting into the winged liner look. The price is amazing and I find myself constantly stocking up on it. The brush is flexible and may be a little difficult to get a hand of at first but it gets easier. I'm usually hopeless with liquid liner but this works well for me. This lasts me a whole day, unless I'm rubbing my eyes throughout the day =S. It may flake a bit but I suppose that can't be helped. For $2.00 (maybe even a little less), this product is worth every penny.