When not applying foundation with my blender then this is my go to, they're affordable, readily available nowadays and of great quality. Its the perfect sized brush for applying foundation. Its a multifunction brush (I use for foundation as well as a highlighter and bronzer). The brush is easy to clean and I've had no shedding of bristles. For me - this is money well spent.

"Real Techniques brushes, designed by pro makeup artist Sam and Nic Chapman, combine high-tech materials with innovative design to make creating a pixel-perfect look easier than ever.

This brush is the trade secret for creating airbrushed, high-definition results with all types of makeup.Its duo-fiber design allows it to pick up and hold product in the base bristles—while the top, feathery bristles give you a smooth, flawless finish."