Features 1、Convenient: Brow caliper is easy to use, fast and effective in reducing asymmetry. Easy to measure various eyebrow shapes and draw the most suitable shape. 2、Quality Material: Eyebrow ruler is made from premium stainless steel, it is safe, environmentally friendly, robust and can be bent over and over again for repeated use. 3、Clear Scale: Stainless steel eyebrow golden ratio caliper is laser typed and the scale is clearly visible. 4、Practical Tool: Eyebrow ruler allows beginners to quickly outline the perfect brow shape and tattoo artists to design the brow for their clients. 5、Widely Used: 3 point positioning ruler is Ideal for biology and art students, makeup artists, artists, designers, dentists and builder. Specification Item Type: Eyebrow Ruler Material: Stainless Steel Applicable: For biology and art students, make up artists, artists, designers, dentists and builder Package List 1 x Eyebrow Ruler