30 Pack of replacement filters for the BUFF® Filter Mask: Highly breathable to guarantee your comfort throughout the day. 3-layer filters, with 98% bacterial filtration efficiency and waterproof properties. Non-reusable filters, maximum recommended use of 24 hours. Without adhesives, latex or fiberglass.
Filters offer 98% bacterial filtration efficiency
Each filter can be used for a maximum of 24 hours
Filter life may vary based on usage and environment
Not intended for medical use
Adult Filter Packs fit Adult Filter Masks and Adult Filter Tubes
Junior Filter Packs fit Junior Filter Masks and Junior Filter Tubes
As an engaged partner of UNICEF, BUFF® has committed to donating 2% of our global yearly profits to projects helping combat COVID-19. Learn more