Linhai 400 side enclosures feature 600 denier Polyester shell with automotive grade clear flexible acrylic side windshield sewn in upper section of doors . Doors are completely removable and have full length #10 double pull zippers. Installation is simple using hook and loop straps on each side of enclosure attaching to roll bars for a solid weather proof seal. Comes complete with necessary self adhesive Velcro used on top of doors, installation and care instructions. Priced as a pair of side enclosures including ( 1 driver, 1 passenger). Doors can be totally removed for added ventilation on warmer days. Side enclosures will work with factory top, our top, our rear windjammer and our windshields. 1 Year Warranty and MADE IN USA!