The HypaGuard Pocket Face Mask is a high quality, cost effective resuscitation mask for use on a casualty for mouth to mouth resuscitation. A face mask protects both the casualty and first aider from cross infection during mouth-to-mouth resuscitation ensuring no contact is made with the casualty's face or fluids. The mask comes in a hard case keeping it clean and protecting the mask from damage. There is a one way valve with membrane to prevent cross contamination during CPR. A resuscitation face shield often helps overcome a rescuers fear of providing mouth to mouth resuscitation, starting CPR sooner and increasing the chance of survival. The HypaGuard Pocket Face Mask is reusable as replacement valves can be purchased. 1 x Pocket Face Mask in Case.