This thread is a handy tool for eyebrow designers and make-up artists. It draws the precise lines that are needed to create symmetrical brows and lips. The pre-colored eyebrow mapping thread for microblading and face shaping simplifies the treatment process and makes the application result more accurate. The eyebrow marker thread significantly reduces the eyebrow mapping time! VEGAN: The silk thread is very thin and highly saturated. Hypoallergenic natural bamboo charcoal which cannot cause skin irritation was used as the color pigment. Each box contains 10 m of thread and is sufficient for approx. 25-30 clients The line dries out by opening the box. Therefore please store in a cool and dry place. Specifications: Weight: 10 g Box size: 4.5 * 2 * 7.5 Color: Black Material: silk thread pigmented with bamboo charcoal Use: eyebrows tattoos microblading Length: 10 meters / roll