Creates an enjoyable shaded space for sunny warm days

which is powder coated gray and rust resistant

Interior shutters are operated with manual handle to control of the airflow

steel tubular side handle

Easy all-inclusive DIY kit comes ready to assemble with pre-cut panels

Riverstone | 12x24 ft Whitney Premium Educational Greenhouse Package, 8mm Twin-wall Polycarbonate Steel Storage Creates an enjoyable shaded spaceDue to frequent cost fluctuation, please call for pricing. This is a custom made product and is non refundable or returnable once production has started. The Whitney Educational Greenhouse Package is designed for schools with horticulture programs, correctional institutions, and serious gardeners for both growing and therapeutic reasons. The 2" x 2" galvanized steel frame with pre welded stanchions and Commercial graded 8mm twin wall corrugated