The Aoodor 4-tier mini greenhouse features a full-coverage base that keeps the structure fully enclosed and the ground clean, whether on a deck, patio, or backyard. Its high-quality PE/PVC cover maintains stable temperature and humidity while keeping out dust and small pests, allowing light and air in. Built with a powder-coated galvanized steel frame and heavy-duty wire shelves, it offers excellent stability and load-bearing capacity. Four adjustable shelves provide flexible space for pots and seedlings of different sizes. Lightweight and easy to assemble or move, this greenhouse is perfect for indoor or outdoor gardening.