Therapak® NanoCool™ Refrigerated Specimen Shipping System, 1 Case of 4 Abdominal Binders The McKesson cohesive bandage delivers Hip Kits The McKesson cohesive bandage delivers light compression and soft tissue support to help facilitate healing * A soft flexible dome that can be easily squeezed around the nose mouth and chin of the victim * A standard 15 mm port that can be used with bag mask resuscitation units or aerosol tubing * A compact mask valve with quick two piece assembly * Features elastic strap * Latex Free * Fully assembled ready to use * Features mask with O2 inlet one way valve filter head strap and gloves * One way valve and filter prevents backflow of air contaminants from patient to rescuer One time use only a heat absorption method that's seven times more efficient than ice