When you need to offer your workers protection from dust, the JACKSON SAFETY V70 monogoggle 202 safety goggles are a smart choice. They have a two-piece goggle frame with a separate soft, cushioned nosepiece for enhanced fit and comfort. The unventilated design provides protection from fine dust particles. In fact, these safety goggles have a D5 rating for fine dust protection and a D4 rating for dust protection. The headband buckles are located toward the rear of the frame to limit interference with peripheral vision and the goggles are made to fit over most prescription eyewear. The goggles are clear (with a green frame), making them ideal for indoor use and maximum light transmission. The polycarbonate lenses provide 99.9% UVA/UVB/UVC protection. The splash safety goggles meet the ANSI Z87.1 standards for impact.