Key Features:

• Designed to be used with our Element & 3D reusable face coverings
• This 5-layer filter adds additional protection to our face covering
• Non-woven inner and outer layers prevent larger dust particles from passing through and provide
• structure and support for the finer filtration layers
• Polypropylene melt-blown layers prevent smaller particles from passing through the filter, down to a size of approximately 3 microns
• The activated carbon is a highly microporous filtration layer which absorbs smaller gaseous impurities via chemical adsorption
• Pack of 10 filter inserts

Occasionally, without notice, manufacturers change product design and/or specifications.