Full Facepiece Assembly: Features an integrated polycarbonate shield for wide visual clarity and impact eye protection, a built-in nose cup, and a 4-point adjustable strap harness.Particulate Filter Cotton: The white trapezoidal pads (visible on the left) capture dust, mist, and fine airborne particles.Cartridge Systems: The packaged component contains charcoal or chemical sorbents to filter out volatile organic vapors or industrial fumes.Plastic Filter Retainers: The clear plastic covers on the right securely latch the filter cotton onto the main inhalation cartridges.