These Shooting Reactive Targets can produce a colored ring around your hits which will help you to see your hits instantly. The bright yellow splatter holes are visible in all light conditions, great for people with reduced vision. High strength adhesive targets stick to almost anything and anywhere. Perfect for shooting practice indoors or outdoors, short range or long range. 7 pieces targets at each paper, total 70 pieces targets. Specification: Material: Paper Size: Approx. 4 inch Diameter: 10cm / 3.93inch 3 inch Diameter: 7.62cm / 3inch 2 inch Diameter: 5cm / 1.96inch Package Includes: 10 Set/70 Pieces Shooting Practice Target Paper Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.