Mace has been a pioneer in making defensive sprays available to the public. They have continuously improved their products to remain the number one supplier of pepper sprays. This Mace PepperGard model is one of few that are legal for sale within the state of Michigan, it conforms to the requirements of the State of Michigan, where OC Pepper spray cannot be stronger than a 2% concentrate, and no combination spray is allowed. The superior formula of high-grade OC PEPPER is designed to make the eyes slam shut, causes uncontrollable coughing and choking, plus a painful burning sensation. These effects last 20-30 minutes and cause no permanent damage. Product specifications: Flip-top safety cap. 17 gram unit sprays 8-12 feet. Contains 10 one second bursts UV dye for easy identification. Pepper Sprays can not be shipped to New York, Massachusetts, or Wisconsin.