This brush is great. Think of it as a thick pointed eyeliner brush. Great to get into little spots or for placing eyeshadow around the lash line. Really like this brush, glad I discovered it.
This is an excellent makeup brush. I use it to line my eyes with powder eyeshadows. It generally makes a thicker line, but you can angle it a certain way for a more thin, precise line. Retail value $28.00 for reference.