Class: FFP3 ozone.
Moulded Disposable Mask Classification: FFP3 valved - 232.
Protection Factor: FFP3 ozone.
Type: FFP3 ozone.Proven shape and durable FFP3 Mask. DuraMesh®: strong and durable structure, keeps the mask in shape. ActivForm®: no nose clip needed, automatically adjusts to different face shapes. Loop strap for quick, simple and safe on and off. Comfortable nose foam seal. Activated carbon layer for additional protection. EN 149:2001+A1:2009. Sold in pack of 10.