Total Length: 152 mm Hair Length: 12 mm Ferrule Width: 8.5 x 5 mm Type: Dyed Saikoho Goat Hair Effortlessly build color and intensity with the Builder Pro eye shadow brush from Sonia G. Designed for packing on pigment, this brush allows you to gradually and effortlessly deepen eye color, giving you more control over the opacity and intensity of powders, creams, and pencils.