Feature: 1. Brow Mapping String: Safe and non sensitive pre inked mapping string, can be used directly on the skin, leaving thin and clear marks on the skin, which is convenient for microblading artists to draw eyebrow shapes. 2. Easy To Cut: The string is packed in a sealed bottle, with string cutting device at the mouth of the bottle, microblading mapping string of suitable length can be extracted at will according to the need. 3. Simple Operation: The string is 20m long, and it is pre inked. The string can be extracted without opening the thread bottle. Simple and safe to use, and there is no need to worry about the ink spilling. 4. Easy Removal: Use before microblading, help quickly and accurately draw symmetrical eyebrows. If it needs to be removed, it can be cleaned with makeup remover and cotton pad without leaving marks. 5. Multiple Applicable Place: Light weight and in small size, easy to store and carry, can be easily put into your bag, perfect for home and professional beauty salon. Specification: Item Type: Brow Mapping String Material: Alloy, String String Length: Approx. 20m / 65.6ft / Bottle Use: Position the eyebrow shape before tattooing the eyebrow Characteristics: Simple and convenient to use, the ink will not spatter or stain the hands and workbench.. Package List: 1 x Brow Mapping String Note: Please allow slight error due to manual measurement. Thanks for your understanding.