PMU Eyebrow Ruler Stickers is an essential tool for precise and accurate eyebrow mapping. Each roll contains 50 individual sticker rulers, making it a cost-effective option for PMU professionals. These ruler stickers are designed to adhere easily to the skin, allowing for easy and precise measurement of the eyebrows. The clear markings and flexible material make it easy to customize the ruler to fit any client's unique eyebrow shape. Whether you are a beginner or an experienced PMU artist, these ruler stickers will help you achieve perfect symmetry and balance in your eyebrow designs.