WoodyKnows Replacement Filters for Gas and Pollutant Reducing Nose/Nasal Filters 12-Count

Due to a product update, some sizes of white filters will be replaced with a new version of the filter.

About the product

• Activated charcoal filtering of harmful gases such as vehicle exhaust, second-hand smoke, perfume, and TVOC
• Disposable, replace every 1-2 days accordingly
• Easy breathing
• 12 pairs of replacement filters

Notice: Can also be used with WoodyKnows Ultra Breathable Nasal Filters(New Model) frames, WoodyKnows Super Defense Nasal Filters(New Model), WoodyKnows Super Breathable Nasal Filters, and WoodyKnows Super Defense Max Nasal Filters' frames. No black retainer is needed.  Replacement-filter packs do not contain filter frames, so these can NOT be used on their own.

Pure Air Wherever You Go!