Sized and shaped with synthetic, flat bristles and an oval shape to set Secret Concealer, Secret Camouflage, Under Eye Perfecter, Undercover and Secret Brightener with either Translucent Loose Setting Powder or Secret Brightening Powder.How to use:Dab the brush in powder and tap off the excessUse the larger, flat side of the brush to apply powder to larger areasTurn the brush and use the narrower edge to precisely apply powder to small areas around the eyes and noseAlways be sure to tap don't drag the brush to prevent 'moving' of applied concealerLength 17.8cm