Outsunny Walk-in Tunnel Hoop Greenhouse Galvanized Steel Frame with Mesh Ventilation

A tunnel-style hoop greenhouse designed for serious growing, this walk-in structure gives gardeners a dedicated climate-controlled space for vegetables, herbs, flowers, saplings, and tropical plants across an extended growing season. The arched galvanized steel frame sheds wind and rain naturally, while the dual-layer PE cover locks in warmth and humidity without baking plants in direct UV.

• Overall dimensions: W 13 ft x D 9.7 ft x H 6.5 ft; door opening measures 63 inches wide x 67.75 inches tall
• Two-layer 140 GSM PE cover with an internal reinforcement grid resists tearing, maintains high interior humidity, and transmits 85% of sunlight while blocking UV radiation
• Five crossbars, two diagonal braces, and a ground-level reinforcing frame constructed from water-resistant, bend-resistant galvanized steel for structural stability in wind and rain
• Arched hoop design prevents roof sagging and improves wind deflection; 7.75-inch extended cover edges can be buried in soil to secure the frame against wind lift
• Two zippered roll-up mesh doors allow easy walk-in access from either end of the tunnel
• Ten mesh-screened windows provide cross-ventilation and moisture release while keeping insects out
• Windproof rating of level 5; assembly recommended for 2 to 3 people; not rated for heavy snow loads or severe storm conditions

Features

• Plant Nursery: Extend the growing season. A hoop tunnel greenhouse offers walk-in grow space with swift setup. Control heat, humidity and stop sun damage by blocking UV. If it's green, you can house it: vegetables, herbs, flowers, and saplings, or go tropical and expand your planting potential.
• Mesh Doors and Windows: Our walk-in greenhouse features two zippered roll-up doors you can use for easy access to your grow space. The doors and windows are lined with mesh screens to keep out unwanted guests with wings, so you can let in fresh air and vent off excess moisture safely.
• PE Cover: The two-layer 140 GSM PE cover on this outdoor greenhouse features a reinforcement grid through the middle to prevent tearing, maintain a high humidity level, and let in 85% of nourishing sunlight without UV scorching.
• Outdoor Ready: Our large greenhouse is composed of five crossbars, two diagonal braces, and a reinforcing ground frame, all made of water-safe, bend-resistant galvanized steel. Formed into an arch shape, the top prevents sagging and allows it more stability against wind and rain. To reduce the wind obstruction, bury the 7.75" extended edges deeply in the soil to tighten the cover.
• Greenhouse Tent Info: Overall Size: 13' W x 9.7' D x 6.5' H. Door Size: 63" W x 67.75" H. Windproof Level: 5. Recommended that 2-3 people assemble it. Not suitable for strong wind, heavy rain, or snow.