Riverstone | 12x24 ft Thoreau Premium Educational Greenhouse Package, 8mm Twin-wall Polycarbonate Roof Vent Kit Designed to protect your vehicle

Designed to protect your vehicle or enjoy as a patio cover

500 ft altitude

Protects entryway from sun

instructions and is easy to assemble

Riverstone | 12x24 ft Thoreau Premium Educational Greenhouse Package, 8mm Twin-wall Polycarbonate Roof Vent Kit Designed to protect your vehicleDue 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 Thoreau Greenhouse is named after the great naturalist and agriculturalist Henry David Thoreau. The Thoreau 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"