With the Honeywell Optifit 1715021 full face mask, you protect your respiratory tract, eyes, and face against hazardous vapors, gases, and dust particles. The ergonomic silicone body in size L provides a secure and comfortable seal on larger facial profiles without causing painful pressure points during extended wear. Its large panoramic visor gives you a wide, unobstructed field of view across your entire workspace. Equipped with a standard universal RD40 threaded connection, this mask pairs effortlessly with certified RD40 filters to keep you working safely and with complete control during demanding industrial, abatement, or spray applications.