DeMask Reusable Multi-Purpose Respirator Manufacturer: Carlisle DeVilbiss Part #: 40-362 Description: OV/N95 Reusable Multi-Purpose Respirator Delivers High Performance and Superior Comfort. Respirator facepiece, cartridge, and pre-filter combination provides protection against most organic vapors. Features & Benefits: Provides minimum 95% efficiency against most organic vapors Low-profile design fits under safety glasses and face shields Rolled sealing flange provides superior comfort and improved fitment Large inhalation/exhalation valves allow for maximum airflow in and out of mask Adjustable design fits almost all users with one size Specifications: OV/N95 utilizing replaceable cartridge and pre-filter elements NIOSH certified One size: medium/large adjustable Review data sheet for proper usage instructions Parts and Accessories: 40-365-K2-10 - OV/N95 Cartridge 40-366-K10-10 - Pre-Filter