Honeywell North - Combination Cartridges with P100 Filters Medical which has a citric acid/citrus

which has a citric acid/citrus scent and is FDA Approved to be safe

Meets OSHA's testing requirements for respirator performance

and the outer surface is smooth

Mega Fit KF94 adjustable mask is the largest KF94 mask on the market

and particulates

Honeywell North - Combination Cartridges with P100 Filters Medical which has a citric acid/citrusWe aim to ship within 2 business days or less from Portland, OR. Combination Cartridges with P100 Filters for Honeywell North Reusable Half Masks and Full Face Respirators Made in Mexico Come in sets of 2 NIOSH approved P100, 99. 97 Filter Efficiency For use with Honeywell North Reusable Respirators: 5400, 5500, 7600 and 7700 Series Two options: N Series Multi Gas P100 75SCP100L Multi Gas Cartridge with P100 filter N Series Organic Vapor P100