Removable Hanging & Drainage Hole: The hooks of these hanging flower pots are removable. The hook can be easily connected or removed to meet different needs. The drainage holes at the bottom can help plants drain excess water and prevent root rot. Metal Material: The flower pots are made of durable metal iron. The metal material is not easy to break, it is the ideal choice for gardeners. Versatile functions: these hanging planters are suitable for dried flowers, silk flowers and small potted plants on the balcony. these planters will add style and color to your garden and home. Bonus: these colorful planters can also be used to store and organize small items like mail, pencils, pens, glue and much more. These beautiful flower pots can add color to your life.