Training Rebreath with Filter Paper on a Roll Provides a hygienic barrier for use on training manikins. Ideal substitute for manikin wipes. Gives student practise in using a face shield when performing CPR. A transparent plastic film, printed with an illustration of a face on the front to indicate where this should be placed on the patient/manikin. Dispenses from a roll of 36. This mask is primarily designed for mouth-to-mouth ventilation of a non-breathing adult. In the centre of the plastic film is a filter for protected mouth-to-mouth contact