specification: Item Type: Eyebrow Ratio Ruler_x000D_Material: Stainless Steel_x000D_Application: Solve the problem of uneven eyebrow height and the asymmetry of eyebrow shape, different length of eyebrow. Help people who do not know how to pencil the eyebrow._x000D_Suitable Crowd: Tattoo artist, and people who want to have a perfect eyebrow._x000D__x000D__x000D_Size: Approx. 0.9 x 6 x 16cm / 0.35 x 2.36 x 6.30in Features: 1The golden ratio ruler is used to measure, locate and shape equal eyebrows on both sides of the face, help eyebrow positioning. 2The width of the eyebrow ruler can be adjusted according to different face shapes and eyebrow shapes. 3It is designed with the golden ratio to help people easily draw different but perfect eyebrow shapes. 4It is not easy to rust with high?grade stainless steel material, and can be used for a long time. 5Help solve the problem of the asymmetry of the eyebrows, uneven eyebrow height and different length of eyebrow. PackageList: 1 xEyebrow Ruler