FACE SHIELD BREATHER BARRIER – For single use on adults, children, or infants for CPR rescue breathing. Used to prevent transmission of bodily fluids and germs between rescuer and victim. CLEAR DESIGN– Transparent material allows for continual monitoring during CPR activities. FAST ACCESS EASY TO USE – Illustrations and instructions on both packaging and mask show basic CPR procedure, and the illustrated facial overlay guides your actions when every second counts. SINGLE USE – This breather barrier is a single use, disposable mask. 20 COUNT - This order if for 20 individually wrapped masks. Ever Ready First Aid CPR Face Shield fits Adults, Children and Infants - 20 Pack