Description

This 30 pack of replacement filters is designed to work with the BUFF Face Mask. It Features HeiQ V-Block which is one of the most advanced viral block filters on the market. It contains an active biocide mass of silver salt and titanium dioxide. It is recommended by BUFF that each replacement filter is designed to have 24 hours of continual use. 

BUFF Replacement Face Mask Filter 30 Pack Features

• For use with BUFF Face Mask
  
• Made from HeiQ V-Block
  
• Contains active biocide mass of silver salt and titanium dioxide
  
• Each filter can last for up to 24 hours of use