RATS Rapid Application Tourniquet System MADE IN THE USA: Gen 2 Black R.A.T.S. Rapid Application Tourniquet System LONGER: Longer length to accommodate larger limbs. BERRY COMPLIANT: produced in America for Buy-American organizations LIFE SAVING: Proven to be effective in occluding blood flow in both upper & lower extremities by the U.S. Army's Institute of Surgical Research ANIMAL FRIENDLY: Our R.A.T.S. tourniquet can be used safely, easily and quickly on pet limbs to stop the bleeding and save animal lives.