Features a slightly firm & rounded brush head Renders controlled, universal blending of products Helps soften intense lines & edges Great for combining colors on the lid Made of SigmaTech® Fibers, an exclusive selection of high performance synthetic fibers Boasts technologically advanced filaments with specialized tips Holds & delivers cream & powder products without any absorption into the bristles The patented 3-ring brush ferrule is made with SigmaAlloyTM for durability & strength