This frame of this practical greenhouse is built from superior aluminium, which lays the foundation of the upright and sturdy structure. The polycarbonate-made panels are semi-transparent, which allow you to check on the plants from time to time. To make sure that the inner conditions are in the best state, the greenhouse is paired with 2 window openings. It also comes with a base, which guarantees that the water wont collect under the house and reach better ventilation. An impressive greenhouse for a planting lover like you. Features:   Superior Aluminium: The greenhouse is strong, resistant to rust and corrosion. Smooth Sliding Door: Closing the door is soft and quiet. Gardening becomes more pleasant. Apex Roof: The rainwater can slide down easily and prevent the roof from rusting. Roof Vent: There are 2 window openings on the roof, which provide scientific air and heat flow for the plants. Spacious Growing Space: The greenhouse is large enough for you to plan your planting. Base Included: The base provides a gap between the ground and the frame, which is beneficial to the lifespan of the greenhouse.