Free CPR Mask 1.CPR mask,first aid kit 2.Material:clear,non-toxic PVC 3.Standard 22mm fittings 4.Type:Adult,Pediatric mask Free CPR MaskThe CPR mask is used in the emergency situation when the mouth to mouth assistance is required.1.Transparent PVC mask,with PE sealed plastic packing or portable case2.Standard 22mm fittings3.Five colors of case available:red,yellow,blue,green,white4.Packing: ...