Large space: Overall size of greenhouse is 57 x 61x 80 Inch. Indoor greenhouse constructed with 10 sturdy shelves (4 on each side and additional 2 big shelves on the front), which create plenty of room for your plants, vegetables, herbs, or flowers. Humanization design: Large greenhouse with a large zippered roll-up door and two small observation windows on both sides. The walk-in design for easy access, keep warm and ventilated for plant. Sturdy structure: The greenhouse frame and shelves are sturdy, constructed with heavy duty powder coated steel pipes, the connectors and ropes make it sturdy and firmly. The shelves is solid enough to hold more plants, pots, seed trays.