Kubota RTV900 side enclosures feature 600 denier Polyester shell with automotive grade clear flexible acrylic side windshield sewn in upper section of doors. Side enclosures work with our hard front and rear windshields, soft tops and Kubota hard tops. Side enclosures comes complete with necessary self adhesive Velcro , installation and care instructions and are priced as a pair ( 1 driver, 1 passenger). Doors can be removed for added ventilation on warmer days. MADE IN USA!