The Grand Gardener 8 ft. x 12 ft. Green/Clear DIY Greenhouse Kit - 8ft. x12ft is the ultimate solution for avid growers. This greenhouse boasts crystal-clear polycarbonate side walls and twin-wall roof panels, which disperse over 70% sunlight for a soft, even light. With a robust, UV-protected extruded resin frame and aluminum roof profiles, this greenhouse offers improved insulation and durability. The double doors provide easy access and exceptional ventilation, while the simplified pin and lock assembly makes installation a breeze. Additional Details: