The basics Sweep shadow all over the lid and blend with the sloped edge and rounded tip.  The benefits This fluffy eye brush is especially great for soft washes of color and diffusing edges to blend a look together. The uses OMNIA® PROFESSIONAL is the next-generation of professional makeup brushes. Each brush uses 100% Omnilux™ filaments: a revolutionary new vegan synthetic hair produced using patented nanotechnology, where each hair filament is manipulated at the molecular level to be superior to natural hair. Omnilux™ filaments are super-soft in feel and engineered with superior tips to provide the ultimate application with every stroke. The bottom line Every brush is handcrafted to perfection, creating the finest brush possible, exceeding all expectations.