Polaris RS1 Glass Windshield with Vent and Wiper, BIllet Mounts By UTVZILLADOT Certified Glass windshield for Polaris RS1with Wiper UTVZILLA uses DOT certified, stamped glass with black stainless bolts standard on every glass windshield made. Adjustable flap style vent direct air into the cab to help keep you cool when open. With frames made from tough, powder coated aluminum, you will have a top quality windshield that will hold up to the elements. Features: Automotive Laminated Safety Glass with DOT Stamp Frame is made out