The T4B ILU 421 Smudge Makeup Brush from Tb Tools For Beauty is designed for precise eyeshadow application and blending. Perfect for creating smoky eyes or softening harsh lines, this brush ensures seamless color transitions. Its compact shape allows for controlled smudging and detailed work along the lash line or in the crease. Developed for professional and everyday use, it helps achieve a flawless eye makeup look effortlessly. Ideal for both beginners and experts, this eyeshadow brush is a must-have in any makeup kit.