Made by the same folks responsible for our popular Snap & Grow hobby greenhouse, this coldframe is constructed of corrosion-resistant aluminum and clear, sparkling rigid polyprophylene. It assembles in minutes (instructions included, though you scarcely need 'em!) and lasts for years. Each coldframe even comes with hold-down spikes in case you want to use it in the soil, while anchor corners are designed so that it can be fixed to the floor. They've thought of everything!
The Single Coldframe measures 18 inches high, 41 inches wide, and 22 inches deep. Polycarbonate roof panels can be left open or closed for optimal ventilation, and let in plenty of sunshine to help your plants grow even when the temperature is too cold to expose them to the elements. The roof is made of SnapGlas? glazing panels, the same superb material used in the larger greenhouse. This coldframe looks good and performs beautifully!