Extend vertically and horizontally before use. It is recommended washing the product before use. It can be sterilised in boiling water.
With a raised point, the design of the mask creates a chamber for better vetilation and has a double layer to increase the thickness and absorbancy.
The absorbant layers, are able to retain moisture and aerosols produced by the breath and limit the diffusion into the air.
Machine wash at 60ºC Do not iron Do not dry clean Do not bleach