Ultra fine eyeliner brushfrom Selfridges$27Buy Now from Selfridges
Designed for maximum control, the Ultra Precise eyeliner brush from Bobbi Brown allows you to create fine, flawless flicks and dramatic wing tips with any liner. Its light wooden handle and sharply tapered head put the power in your hands, and you can use it for double lining to further the density, depth and definition. Easy. Bobbi Brown Ultra Precise eyeliner brushApplication: When applying a gel liner, dip point of brush in jar and apply in short, even strokes along lash line. When applying a powder shadow, wet brush and make an "x" in the eye shadow to pick up colour. Use smooth strokes to line lids close to base of lashes.