Full Face Gas Mask Respirator make sure that the thickness

make sure that the thickness of case is less than 5 mm

4 lens at ISO 100

Armrest Material Leather

73 inch Weight 4

Working 170mA

Full Face Gas Mask Respirator make sure that the thicknessFull Face Gas Mask Respirator Anti Fog Air Filtration Mask with 40mm Activated Charcoal Filter for Vapor, Smoke & Particulates, Effective for Chemical Industrial Our full face respirator meets industry standards. It uses a 40 mm activated P A 2 charcoal filter cartridge to remove any particulate matter or vapors in the air you breathe. The combination of this filter and the airtight seal our mask best provides affords you up to 95% protection against