The M·A·C 205S Mascara Fan Brush is a mini serrated fan brush for mascara that's made of firm synthetic fibres. It's specially designed for the root-to-tip application of any M·A·C mascara and works especially well to apply mascara for bottom lashes. For post-mascara, use this brush to groom out clumps, separate and perfect the lashes. A great tool for easily creating bushy brows as well. M·A·C professional brushes are hand-sculpted and assembled using the finest-quality materials. Our 100% vegan synthetic brushes incorporate the latest innovations in fibre technology for superior performance and improved longevity.