Dual purpose goggles adaptable to many different applications. Removable vent caps allow the user to remove when more ventilation is required or leave in place for unsurpassed chemical resistance. Goggle incorporated with removable shield provides full face protection. 4 ventilation holes provide appropriate airflow. Ratchet shield allows user to open or close in 3 positions for adjustment. Goggles pass Ballistic MIL-PRF-32432 High Velocity Impact standards. Adjustable quick release elastic band for easy on/off. Cylinder lens is coated to prevent fogging. Soft PVC body conforms to facial contours for comfort fit. Fits over prescription glasses. Lenses provide 99% protection against harmful UV rays. Exceeds ANSI Z87.1 and CSA Z94.3 standards. CE EN 186 Certified. Exceeds CAN/CSA Z94.3-07 Standards. Gray body with clear anti-fog lens. 36/case. Sold by the each.