Five years after the onset of the COVID-19 pandemic, WIRED has consistently updated its mask recommendations, adapting to changes in supply and evolving guidance. These updates are necessary in light of the increasing threats from toxic air, including wildfire smoke and harmful emissions from burning structures. As a result, masks should now be considered as essential as a first aid kit or medicine. Among the top recommendations are the Honeywell Safety DF300 N95 Flatfold for public settings like transportation and theaters, and IQAir’s KN95/FFP, which is advised for use during or after wildfire events. Given the challenges faced by mask supply chains, counterfeit masks, community illness spread, a prolonged wildfire season, climate change, and the disappearance of guidance pages from government websites, it is crucial to maintain a stockpile of reliable masks.
Highlighting another concern, significant cuts to the National Institute for Occupational Safety and Health (NIOSH) by the Trump administration have been a cause for alarm. The CDC has announced that due to reductions, new respirator approval applications cannot be accepted, potentially affecting the compliance and safety of newly manufactured masks. Even though masks have expiration dates, it is recommended to have various certified, safe, and effective masks readily available.
Additionally, WIRED has included tips on mask care and selecting suitable mask straps for comfort and security. For further assistance, readers are directed to WIRED’s other air quality resources, such as guides on the best air purifiers, indoor air quality monitors, and fans.
The article was updated in April 2025 to include new mask recommendations like the IQAir N95/FFP2 Mask and the ChicoBag Reusable 3-Layered Cloth Mask, while removing out-of-stock items and updating prices.
A comprehensive list of N95 respirators approved by the CDC is provided, but due to fluctuating availability, it is advised to regularly check for stock levels, which can vary by location. IQAir’s N95 mask stands out for its excellent fit and comfort, featuring customizable options for a secure seal and a design that minimizes fogging for glasses wearers. Meanwhile, 3M’s Particulate Respirator N95 offers robust protection at an affordable price, making it an excellent addition to emergency supplies.
The article also highlights considerations for KF94 and KN95 masks, offering reliable options for various face shapes and sizes. VIDA’s KF94 mask is noted for both style and efficacy, while Evolvetogether’s KN95 masks are favored for their lightweight comfort and durability.
A section is devoted to the importance of avoiding counterfeit masks, advising consumers to purchase from reputable sellers and verify necessary product markings. Finally, regarding mask reusability, disposable masks are said to diminish in effectiveness with repeated use and should be discarded once they lose their secure fit or become soiled.
