What is it? Upgrade your toolkit with this game-changing brush duo, designed to replace at least 8 essential makeup application tools. Includes two seriously-space saving brushes: Award-winning Multi-Tasker 4-in-1 Makeup Brush and all-new Overachiever 4-in-1 Makeup Brush. Sweep, line, blend, and blur with densely packed, premium vegan bristles.