BLS - FFP2 Masks - Valved
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FACEPIECE Having a more concave shape offers longer duration and lower breathing resistance. The sealing edge has small holes that reduce internal heat and humidity. NOSE CLIP Internal, placed between two layers of fabric so as to reduce the exposed metal parts to a minimum. AVAILABLE WITH ADJUSTABLE ELASTICS Allow having a custom fit. The textile fibres let the skin breathe and don't rub the hair.
- FACEPIECE Having a more concave shape offers longer duration and lower breathing resistance. The sealing edge has small holes that reduce internal heat and humidity. NOSE CLIP Internal, placed between two layers of fabric so as to reduce the exposed metal parts to a minimum. AVAILABLE WITH ADJUSTABLE ELASTICS Allow having a custom fit. The textile fibres let the skin breathe and don't rub the hair.