Walk-in tunnel greenhouse, 4.5 x 2 x 2 m / 15 x 7 x 7 ft portable greenhouse with galvanized steel rings, 1 top beam, 2 diagonal bars, 2 zippered doors and 8 roller windows, green | EU

Excellent Air Ventilation: With 8 mesh windows, our tunnel greenhouse can keep out small "disturbances" and increase cross ventilation and airflow. In addition, we have a zippered roller door so that air can come in and out freely. Keep your space free from debris and make sure every breath you take is a memory to remember.
Upgraded Galvanized Frame: We upgraded the galvanized steel to 0.8" diameter and 0.02" thickness. This high tunnel greenhouse has 3 top beams to prevent rain and snow accumulation on the dome. In addition, the diagonal posts can ensure stability during extreme weather. We have what you need, so get ready to watch your crops grow all year round.
High-quality waterproof PE: The tunnel greenhouse comes with a PE cover that can protect your plants from ultraviolet rays, rust and rain all year round. The size of the cover fits the frame tightly, which improves the warmth and wind resistance in winter. Note: Not recommended for use in harsh weather conditions.
All tools included: The greenhouse is easy to assemble with connectors and screw protection can prevent scratches and rust. Includes four ropes, stakes and guy lines for extra safety, stability and strength. Note: Do not tighten the screws until the final position is confirmed.
Warm home for plants: Our 4.5 x 2 x 2 m greenhouse offers the best solution for growing vegetables and flowers and effectively creating beautiful landscapes. The greenhouse protects plants from cold, frost and hail in winter; it creates a better environment by increasing air flow in summer.