Item Type: Eyebrow Stencil Microblading Ruler_x000D_ Material: Plastic_x000D_ Maximum Measuring Length of a Single Ruler: Approx: 150mm/6in_x000D_ Single Ruler Size: Approx: 20.9x7.3cm/8.22x2.87in_x000D_ Product Use: Eyebrow shape design assist positioning 1Clear Scale: Eyebrow measuring ruler have a clear scale, which facilitates accurate measurement and precise positioning. 2Independent Using: Professional performance and independent use design, prevent cross infection, bring you a safe and hygienic use experience. 3Multipurpose Design: Eyebrow ruler can easily measure outer diameter, inner diameter, depth, beauty measurement spacing, etc., convenient and practical. 4Advantages: Smooth surface and mellow corner, will not scratch skin. Compact and light, easy to carry, suitable for home and beauty salon. 5Reliable Application: Suitable for people with different face shapes, and used to assist in the positioning of eyebrow shape design.1. Please allow slight error due to manual measurement. Thanks for your understanding._x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.10 x_x000D_ _x000D_ EyebrowRuler