Add both style and convenience to your garden with the self-watering planter box.Equipped with a striking arch top and climbing trellis, the garden arch trellis is perfect for showcasing lush vines or hanging decorative accents. Plus, the trellis features a distinctive twist texture for optimal plant support. Twin planter boxes offer generous space for growing vegetables or herbs. The innovative self-watering system with a built-in siphon will save your time from frequent watering, while drainage holes with plungers prevent unwanted water buildup.Features:Arch top and climbing trellis are ideal for hanging decorations or growing vines2 planter boxes are suitable for growing your favorite vegetables or flowersSelf-watering system with siphon design can reserve excess water