Features:11. Make the pattern embroiderable, never need to tell us that the position of the eyebrow peak is about two thirds. 22. With it, let our olden ratio be more perfectly presented on everyone&39s face. 33. Usin hih-quality materials, durable, lihtweiht, non-toxic and safe. 44. Can help make eyebrow tattoos more accurate and easier.&nbspContains hih-end box packain, can be used repeatedly without deformation and unevenness. After use, the product can be stored in the box to prevent the product from scratchin. 55. Beinners can use it to quickly draw the perfect eyebrow contour The master can use it to make the perfect professional technique rise to a hiher levelProduct Name: olden Ratio Brow RulerProduct size: 16cmx4cmx0.08cm/6.29inchx1.57x0.03inch (Approx.)Duration of use: permanentAudience: For tattoo artistProduct material: Manesium metal (mirror stainless steel)Commodity net weiht: 21 ramsPackae included:Ruler * 1&nbsp