This walk-in tunnel greenhouse is designed to extend your growing season while offering superior protection for your plants against harsh weather and temperature extremes. Its durable two-layer 140 GSM PE cover features a reinforced grid to resist tearing and allows 85% of sunlight to nourish your plants while blocking harmful UV rays. The extended 5.9-inch edges can be buried into the soil for added stability and to prevent rainwater pooling. A robust galvanized steel frame ensures long-term resistance to corrosion, chipping, and peeling, supported by four slant rods, guy ropes, and ground stakes for enhanced wind resistance. With six roll-up windows and a roll-up door, airflow is easily managed to maintain optimal growing conditions. Ideal for home gardeners seeking a reliable, spacious, and functional outdoor growing solution.