Easy to use, perfect for both professional eyebrow stylists and beginners. Simple, convenient, reduce asymmetry, easy for everyday eyebrow makeup work. Put the ruler on the face, quickly and accurately detect the position of the eyebrows up and down.Features-Color:Assorted Color-Material: Acrylic-Size: About 23.00X8.00X0.50cm/9.04X3.14X0.20in-Easily detect the eyebrow’s up and down position, length, size, convenient and practical.-Perfect tool for trying to ensure even length shape and placement of brows for their clients.-Outline and fill your eyebrows faster and more precisely with our measuring ruler!-The eyebrow ruler can help you measure and locate your eyebrow shape so that you can get a natural and symmetrical eyebrow.-Easily measures eyebrows up and down position, length and size, convenient and practical.Package list: 1 x set of eyebrow ruler