Made of high quality material, safe for your skin, will not cause any allergies or discomfort. Designed to paint the most suitable eyebrow shape, it can be more accurate for those who are in the beginning stages of the permanent makeup. Perfect for ensuring even length shape and placement of brows. Disposable and easy to use, non-slip and convenient. Perfect for both professional tattoos stylists and drawing eyebrow beginners. How to use: Cleaning forehead, then stick it on the forehead to assist drawing balance and perfect eyebrows. When finish drawing, it can be simply peeled off.