Product description:

promask 25 gas mask

? for use with a full range of 742 twin cartridges, niosh 42 cfr part 84 approved filters, chemical cartridges for gases/vapors and combination particulate/gas/vapor cartridges

? eliminates need for inventorying a separate line of cartridges when
used in a respiratory program with Xcel^? half-facepiece respirator,

? uniquely contoured sealing edge provides excellent fit

? simple disinfection, decontamination and maintenance

? includes speech diaphragm for optimal personal communication

? head harness does not interfere with head or ear protection

? sweatport in chin pocket provides comfort during extended wear times

? easy breathing twin cartridges are swept back out of the line of vision

? Balanced, lightweight and ergonomically designed with low profile

? Wide lens for extended field of vision, available in polycarbonate or hard-coated polycarbonate for scratch resistance