The REDFLAG Mask | Active protection

Industrial technology, R&D, eco-responsibility, sustainability are the ingredients of the REDFLAG Mask.
The mask is composed of 2 elements:

  • an infinitely washable and reusable mask and
  • a virucidal and antibacterial disposable filter after one week of use, considerably reducing waste.

Made of 3D knitted fabric, this seamless mask is easy to wear.  The aluminium rod bends to the shape of the nose, making the mask adaptable to any face while reducing fog.

The REDFLAG Mask protects you and your relatives thanks to the active filter :

  • 99.92% effective against viruses
  • 100% effective against bacteria

REDFLAG protective masks should only be used with “REDFLAG Leaf” antimicrobial filters. These use the HeiQ Viroblock NPJ03 active solution.

REDFLAG Mask & Filter

Patent pending CH717444

REDFLAG Mask comparison with other masks

Recommendations for use

Wash or disinfect your hands before any manipulation.

Place the filter in the pocket of the mask with
the writing facing outside.

Ensure that the filter fits correctly and fills the entire space of the pocket.

redflag gif

Hold the mask by the elastic straps and place them over the ears.

Pinch the nose piece and adjust under the chin to ensure that the mask fits properly.

Advice on the use of REDFLAG protective masks


Material: 84% Polyamide and 16% Elastane 3D industrial knitted fabric Dimensions: 15 x 29 cm (with elastic), 18 x 15 cm (central part)
Recommended mask washing frequency: daily
Recommended washing temperature: 40°C

REDFLAG Filter (Leaf)

Material: 100% polyester
Dimensions: 10 x 12 cm
Treatment: HeiQ Viroblock, proven antimicrobial solution based on silver micro-composites and artificial vesicles made of lipids that attack the microbe’s envelope.
Recommended time between each filter change: 1 week
Recommended number of filters per person for one month use: 4