8x4x1ft Galvanized Raised Garden Bed with Cover Outdoor Extra-Thick Metal Planter Box Kit,w/ 2 Roll-Up Large Screen Windows Mini Greenhouse for Growing Flowers etc

3-in-1 Multifunctional Use: This galvanized raised planter box kit consists of 2 parts: a raised garden bed for raising your plants and a mini greenhouse for protecting plants from bad weather.        Moreover, it can also be combined and used as a garden bed with cover, meeting your different needs. Extend Growing Seasons: The all-weather raised garden bed can not only protect plants from harmful sunlight and bad elements (such as frosts, excessive heat, or too much moisture) but also keep the interior warm, creating an ideal environment for growing plants. Durable & Weatherproof Material: The protective cover is made of premium PVC, which is waterproof, moisture-resistant, and durable, ensuring long-term use.        Furthermore, the garden bed with deformation-resistant wave shapes is constructed of high-strength galvanized steel, ensuring good rust and corrosion resistance Open-Ended Base: The raised garden planter box adopts an open-ended base, which can facilitate the replacement of fresh oxygen in the soil, promoting root growth.        More than that, it can also promote good drainage, avoid water logging, and maintain soil nutrients. Good Ventilation: The mini greenhouse is designed with 2 large screen windows, which are great for ventilating and adjusting the interior humidity while allowing you to water plants easily. They can effectively keep birds and insects out when closed.  The screen windows can be rolled up and fixed by straps.