The clear plastic Ogrow Walk-in 6 x 8 ft. Lawn and Garden Greenhouse is the ideal greenhouse for the urban gardener, beginner, or hobbyist. It's scaled to fit virtually any size gardenscape yet has ample space inside keep plants with ease. This greenhouse is made of strong 4mm clear panels that protect plants and allow sun to pass through. The panels are supported by a sturdy rust-resistant aluminum frame with adjustable roof vent and sliding door for easy access. Plants will thrive under the diffused light from the clear, unbreakable UV-protected panels.