3-layer mask. BFE filtration ≥ 95%.

Material	Filter and non-woven
Size	17 x 9,5 cm. Standard Adult Size
Certificates	Normative UNE 0064-1:2020
Packaging	Box with 50 units
Layers	3 Layers / BFE ≥ 95% filtration
Capacity	4 hours of continous maximum use

Product code: 107752