• Fabric mask CoolNet with 3-layer filter system with 98% bacterial filtration efficiency.
• The package includes five replacement filters that meet surgical mask standards.
• The HeiQ V-Block fabric technology protects the mask's inner fabric from microbes as it contains a biocide based on recycled silver salt.
• Dimensions: 22.5x15.5cm

• Titanium dioxide and silver chloride reaction mass.
• Integrated antimicrobial properties that protect the inner fabric of the mask.

Warnings:

• The mask does not protect users or others from pathogens.
• Always clean the mask thoroughly after each use.