Precise, straight lines are of priority when creating symmetrical eyebrows. This eyebrow mapper shaped like a bow, will symmetrical brows on any shape, will help you to define the correct angles and draw when planning out your threading, tattooing or when filling in your brows with pencil. Features -Material: Stainless steel -Size: 23.00X4.80X1.60cm/9.04X1.89X0.63in - This eyebrow mapper shaped like a bow, will symmetrical brows on any shape, will help you to define the correct angles and draw when planning out your threading, tattooing or when filling in your brows with pencil. - Adjustable size allows it to measure various kinds of eyebrows. - When you place the Eyebrow Caliper on your nose, the three point of eyebrows and nose can determine an straight lines, then get the completely symmetrical eyebrow refer to the scales. - Whether you are a professional or a home user, this eyebrow drawing tool is an essential tool of makeup. - This eyebrow bow mapper tool made with safe and premium materials. Package list: 1 x Eyebrow Ruler 1 x Dropper 6 x Sponge strips 1 Roll x String