The Dynarex Quick-Release tourniquet is a stretchable band designed to constrict blood flow from extremities in emergency situations. The convenient tourniquet features a quick-release buckle that instantly loosens with one hand to help prevent pinching, catching, or jamming the patient's hair or skin. The Dynarex Quick-Release tourniquet is lightweight and compact for easy packing in first aid kits, emergency bags, and ambulances. Flexible reusable tourniquet with tight elastic designed to restrict blood flow in emergencies. Measures 1" x 15. 75" to easily accommodate adults and children (one size fits all). Black stretch elastic band offers a very tight fit. Quick-release buckle allows for convenient one-handed operation and instant removal. Clip mechanism secures elastic around arm or thigh and helps reduce pinching and jamming. Can be used on arms and thighs. Doesn't contain natural rubber latex or DEHP. Compact, lightweight band easily fits in first aid kits for optimal portability. One tourniquet per box, 10 boxes per carton.