I make and sell full glass windshields for the Polaris General. It is made with 1/4 laminated safety glass. It has a his and a hers flap on the bottom that will open and close from the inside. Great ventilation on those hot summer days.
Please take a look at my website at Ventilated Windshields | Polaris Razor Windshield | General Windshield
If interested please call Fred at 801-380-1255