The NYX Professional Makeup Blade & Shade Nano Eyebrow Pencil is an eyebrow pencil featuring a nano blade and a dual-ended tip for defining eyebrows. The fine tip is used for drawing hair-like strokes, while the wide tip is perfect for filling in and balancing gaps and irregularities. The integrated brush makes it easy to shape the hairs. The vegan formula with creamy pigments is smudge-proof for up to 16 hours and color-true without fading. The eyebrow pencil glides smoothly over the skin and is easy to apply, making it simple to achieve that fluffy eyebrow look.