The VegTrug greenhouse frame and PE cover are made up of a connecting metal frame manufactured from powder coated steel and high quality and sturdy PE greenhouse cover. The frame and PE cover is built to last and looks great on your VegTrug. Easy to assemble from detailed instructions and diagrams, the greenhouse frame and PE cover is the perfect solution to extending your VegTrug growing season. The cover provides excellent insulation for your plants and soil, warming them up and letting in lots of light for developing seedlings. The cover can also be used into winter as well to protect against light frosts. Includes fixings for a custom fit to your medium VegTrug, and also brackets to attach the frame to your VegTrug for a secure fitting. Features a zip opening on the cover, meaning that you have easy access to your crops for watering, harvesting and caring for them. Please note that a planter is not include