Feature: 1. DURABLE MATERIAL: These self watering planters are made of PP material, heat resistant, cold resistant, environmentally friendly, lightweight and durable. 2. WALL MOUNTED: The wall mounted plant pots can be easily mounted on the wall with double holes on the back of the pots and the pots are stackable. 3. BREATHABLE HOLES: There are many holes on the bottom of the black planter, which allow plants to breathe freely and let water flowing through the soil for your plants to grow healthily. 4. AUTOMATIC IRRIGATION: The set comes with an automatic irrigator, set the automatic timer to irrigate, plants grow without worry. With its sturdy construction, this planter is suitable for use as an outdoor planter or indoor planter stand. 5. PLENTY OF SPACE: The space saving design of this planter makes it perfect for tight spaces, allowing you to grow your favorite herbs, vegetables, fruits, and even flowers. Specification: Item Type: Self Watering Wall Planter Product Material: PP Battery Type: 2 x AA Batteries (not Included) Size: Approx. 100x100cm / 39.4x39.4in Gross Weight: 8500g/18.7lb. Package List: 28 x Pot28 x Planting Cup56 x Connectors56 x Cotton Rope1 x Timer4 x Adaptor2 x Drip Tubes2 x Hose Note: All data are measured manually, and there are certain errors in the measurement results.