Sigma F04 Extreme Structure Contour Brush is a medium to firm dense brush, ideal for controlled, precise contouring of the cheekbones and jaw. This SigmaTech brush has a rounded head that is ideal for creating and diffusing shadows. Ideal for cream and powder formulas, creating a smooth even texture to the skin.
Sigma F04 Extreme Structure Contour Brush is made with Sigma’s exclusive thermoplastic engineering polymer, meaning that they are created and tested to show state-of-the-art durability.
With super-soft, super-strong bristles that are chemical and heat-resistant, Sigma F04 Extreme Structure Contour Brush also has a patented 3-ring brush ferrule that holds the bristles (Patent No. D718060) made with high performance SigmaAlloy™ for long-term strength and endurance.