Velcro closure allows lightning quick application Latex free to prevent allergic reactions Delivers controlled vessel constriction Reusable Make sure everyone stays alive with the help of the Emergency Tourniquet from EMI. Uncontrolled bleeding is one of the leading causes of death in emergency situations. Without being able to stop the flow of blood from a serious laceration or traumatic injury, victims can die within minutes. This emergency device delivers the controlled vessel constriction needed to stop that from happening. Its Velcro-style closure provides a secure hold that will not break away or come undone. No time wasted tying knots, simply pull and stick - and the bleeding is stopped. Unlike other tourniquets, EMI's is latex free to prevent allergic reactions and reusable.