2 Tier Foldable Cold Frame Greenhouse, Portable Wooden Greenhouse Garden Cold Frame Raised Planter W2831P241974Features a foldable design for quick and simple assemblyjust a few steps after unpack the package. When folded, it occupies minimal space, making it easy to store and save room. Openable TopOffers two ways to secure the roof and keep it open, providing a healthy ventilation system for your plants in various weather conditions. Thoughtful DesignDouble layer construction increases internal space, making it ideal for small plants such as succulents, aloe