Capstone’s combination goggles and removable face shield provide outstanding protection from flying debris. Vent caps on the goggles can be removed to provide extra ventilation or closed for complete chemical splash resistance. The Capstone goggles exceed all ANSI Z87.1 2003 High Impact Requirements as well as OSHA safety glasses requirements. They also meet CAN/CSA Z94.3-02. The goggles’ soft vinyl body and adjustable elastic headband comfortably conforms to facial contours to create a secure fit — even over prescription glasses. The goggles come with two tear-away visor films that can be peeled off to restore clear vision when the original becomes dirty or scratched.