The Real Techniques Eye-Conic Essentials Brush Set has every tool you need for flawless eye makeup. The RT 368 All-Over Base Brush e venly applies primer and pigment across the lid while the RT 371 Contour & Define Brush precisely defines and blends i n the inner corner and crease. The RT 370 Liner & Smudge Brush creates clean, crisp lines and softly smokes out the lash line, and t he RT 369 Blending Crease Brush seamlessly diffuses color in the crease or outer corner. The makeup brush set also inc ludes a Double Barrel Pencil Sharpener to keep your eye pencils perfectly sharp. Best for creating complete eye looks, this brush se t applies liquid, cream or powder formulas, including eyeshadow, eyeliner and eye primer, for versatile application.