– The 4D Hair Stroke Brow Stamp Brush is a revolutionary brow tool that creates natural-looking, hair-like brows in seconds. – Perfect for those who want to fill in sparse brows, create a fuller look, or simply save time on their makeup routine. – Features a unique 4D hair stroke technology that mimics the look of real brow hairs. – The brush head is made of high-quality synthetic fibers that are soft and gentle on the skin. – Available in three different shades to match your natural brow color. – Easy to use and portable, making it perfect for everyday use or on the go.