Features： 1、Achieve Symmetry: Golden ratio tattoo position rulers are designed to measure, position, and shape eyebrows equally on both sides of the face. 2、Quick and Convenient: Permanent eyebrow ruler simplified your daily eyebrow makeup routine by reducing asymmetry with these easy to use rulers. 3、Portable: Conveniently carry these rulers in your makeup bag or wallet for on the go use at home or while traveling, ensuring adorable eyebrow shapes wherever you go. 4、Ideal For Permanent Microblading: for achieving accurate symmetry in eyebrow, eyeliner, and lip tattoos during the semi permanent makeup process. 5、Stainless Ssteel: Made from stainless steel with a satin finish, these rulers offer a higher quality curved design. They are reusable, easy to clean, and can be used as a measuring scale. Specification： Item Type: Eyebrow Stencil Microblading Ruler Material: Stainless steel Product Use: Positioning when drawing eyebrows to make them symmetrical Used By: Individuals, Embroiderers, Makeup Artists Color: Silver Black Gold Package List： 3 x Eyebrow Stencil Microblading Rulers