DescriptionPrecise, straight lines are of priority when creating symmetricaleyebrows. This eyebrow mapper shaped like a bow, will mark outsymmetrical brows on any shape, will help you to define the correctangles and draw perfect lines when planning out your threading,tattooing or when filling in your brows with pencil.Features- Color: Golden - Material: Aluminum alloy, threaded wire - Size: 25.70X6.70X0.50cm/10.10X2.63X0.20inch. - Easy to use, it will take few seconds for the bubble come to center.- After being stable, you can use it to measure eyebrow and drawing line for eyebrow.- Easy to locate the shape of the eyebrows, effectively reducing the time for eyebrow design.- With this ruler, you can make your eyebrows more natural and symmetrical.- Resist to wear and corrosion, it can help trim your eyebrows. It can bring convenience for your tattoos salon.