Convenient to unrip with the cutting tip on the box, Good toughness and humanized design. Convenient,save time and effort,transparent. Under the box open with tooth cutter,intercepting more easily. Made by high-grade plastic material, safe to use, non-toxic and no smell. Cutting tip on the box, convenient and easy to unrip tattoo preservative film. Human-oriented design, easy to take out preservative film. practical and durable, can use for many times. A wonderful helper for eyebrow, eyeliner or lip tattoo activity.