Each sheet comes with corner pasters for easy repair! With these Shoot-N-C Targets bullet holes are revealed with bright chartreuse rings providing you with instant feedback and eliminating the need to walk downrange or use binoculars or spotting scopes. Self-adhesive backing makes targets easy to put up and they come with repair pasters to cover up holes for longer target life! - Bullet holes are revealed with bright chartreuse rings. - Self-adhesive backing makes targets easy to put up. - Includes repair pasters to lengthen target life. - Great for indoor or outdoor use and low-light conditions.