Adopting water-based colorful ink and durable plastic shell, non-toxic, acid-free, unscented, and safe for use. Fine point head creates precise, nuanced lines for dazzling drawings and coloring pages. With eraser pen and eyebrow disposable ruler, it is a good partner of measuring to practice again. Features - Color: As shown. - Material: ABS and paper. - Packing Size: About 19.2 x 8.2 x 2.2cm. - Long lasting usage. Non-toxic, non irritating, non-smearing. - Effectively marking where to put your needle for a piercing or tattooing. - Good for removing marking and locating on the skin marked clear, safe use on the skin. - Effective tools for those who are in the beginning stages of the eyebrow makeup. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand