About this item ★ Pre-inked: Package box includes 6pcs eyebrow mapping string. All eyebrow mapping strings are pre-marked with hypoallergenic cosmetic grade pigment. ★ 10m(32ft) Length: Each string is 10m in length, with the exquisite cutting design, you can get the correct string length quickly and easily. ★ Our pre-inked strings are made of detoxifying bamboo charcoal. It is the thinnest string possible for eyebrow tattoo precision. By using it, you can map the eyebrow’s shape easily and accurately. ★ Our pre-inked microblading string marks are very easy to remove after use, simply remove the mark with a clean cotton pad or Alcohol pads. ★ Designed to give you the exact and precise lines you will need to create symmetrical eye brows. Show more Specification: Brand: ATOMUS Quantity: 6pcs Length: 10m(32ft) Package Size: 11.5 * 8.5 * 5cm / 4.52 * 3.34 * 1.97inch Package Weight: 81g / 2.85oz Steps to Use: Step 1: Simply pull thread out of the box and cut to desired length. Step 2: Hold the mapping string tight during use. Step 3: Have a look at those flawless lines. Step 4: Discard thread after use. Package List: 6 * 10m(32ft) Microblading String