Stainless steel eyebrow ruler that combines measurement and stencil for consistent eyebrow shaping. Key benefits Precise shaping and symmetry: threepoint positioning design and clear measurement markings help align brows and reduce asymmetry. Dual function: works as a measuring tool and as an eyebrow template to map, draw, and trim with repeatable results. Flexible construction: bendable stainless steel conforms to facial curves for accurate placement and durability. Portable and easy to store: compact size fits into a cosmetic bag or purse for home use and travel. Designed for common brow styles: specifically shaped for classical and straight eyebrow looks. Suitable for professionals and beginners: useful for stylists, makeup artists, and anyone learning eyebrow grooming. Features and attributes Material: quality stainless steel for lasting shape and easy cleaning. Design: threepoint positioning system for consistent left and right brow alignment. Functionality: measures distances, serves as a stencil, and aids in marking start, arch, and tail points. Storage: slim, lightweight design that stores conveniently in makeup kits or pouches. Practical use scenarios Athome grooming: map and fill brows before penciling or powdering to achieve matched brows every time. Salon or studio use: speed up client consultations with repeatable measurements and clear templates. Travel and touchups: carry in a cosmetic bag for quick reshaping and correction while on the go. How to use Position the ruler using the threepoint alignment to mark start, arch, and tail. Bend gently to follow the brow line if needed, then trace or measure before filling or trimming. Use as a template for classical and straight brow styles to maintain symmetry between sessions. This tool offers a practical, repeatable way to measure and shape eyebrows, ideal for both professional use and grooming.