Single-use physical protection barrier Large-sized semi-transparent face shield manufactured from soft, durable material Helps reduce the risk of cross contamination and transference of viruses and bacteria between the victim and rescuer in situations where mouth-to-mouth assistance is required Does not compromise air permeability or require excessive breathing effort Also used as a CPR training aid to protect against cross contamination; eliminates the need for mannequin sanitization Packaged in a compact, easy-to-open format Suitable for adults and children Convenient pouch contains CPR face shield and easily attaches to a key chain for use in emergency situations