WALK-IN GREENHOUSE: Portable outdoor greenhouse features a translucent cover with shelving and easy walk-in access with the double zippered front door PROTECTS PLANTS: Triple layer, heat bonded ripstop translucent cover is 5. 5 oz thick, waterproof, and UV-treated inside and out and designed specifically for plant growth and protection REDUCES HARMFUL RAYS: Translucent fabric allows a significant amount of diffused light to reach the plants, while reducing the amount of harmful UV light SAVES TIME AND MONEY: GrowIT fabric is a good thermal barrier providing good insulation for plants while preventing over-heating, which requires less water, ventilation accessories, and attention DURABLE STEEL FRAME: 1-inch high-grade steel frame with premium powder coat finish resists chipping, peeling, rust and corrosion