Sam and Nic Chapman are sisters, pro Makeup artists and the duo behind a top YouTube channel. Join the millions in our global community as we learn makeup techniques together.The Flawless Base set includes 4 brushes and a brush cup. The Contour brush is for delicate application of highlighter above or below the cheekbones. The Square foundation brush has an unique cut to build custom coverage with liquid foundation. The Detailer brush is precision cut to effortlessly conceal problem areas. Finally the Buffing brush has UltraPlush bristles , ideal for full coverage application of powder and mineral foundation.