The must-have foundation brush

I like to think I have a good collection of makeup brushes. I had 3 different ones before I got my new Sigma F80. I have the Clinique powder foundation brush, the Body Shop foundation brush and the Sephora Pro Airbrush brush. 

Then I heard about the Sigma F80. It is a flat kabuki foundation brush used for liquid and cream foundations. The flat, dense bristles make for a flawless, even application. I'm seriously in love! If you're looking for a new foundation brush, I highly recommend the Sigma F80!