Survival & Tactical Full Face Gas Mask Respirator – Heavy-Duty Anti-Fog Air Filtration Mask with 40mm Activated Charcoal Filter for Vapor, Smoke & Particulates. Package Dimensions? 9.84 x 7.91 x 6.18 inches; 2.2 Pounds. Department? Unisex-adult. Date First Available? May 13, 2022.