【Adjustable Brackets for most Railing Type】Built with an adjustable bracket system that fits railings from 2" to 6.5", ensuring a secure hold on wood, metal, or vinyl surfaces. Ideal for balcony, deck, and fence setups with quick, tool-free installation 【Stable Anti-Tilt Support for Railing Use】Reinforced support rods maintain balance and reduce shifting in windy conditions. Keeps the box level for consistent plant display across elevated mounting areas 【Metal Frame with Coco Liner for Outdoor Use】Powder-coated iron construction resists rust for long-term durability. Natural coco liner improves airflow and drainage while retaining moisture, supporting healthy growth 【24 Inch Window Box for Outdoor Spaces】Measures 24" top, 7"width, 4.8" height, offering ample room for flowers, herbs, or greenery. Ideal for window box, balcony, and deck gardening in compact spaces 【Outdoor Planter for Versatile Spaces】Designed for balconies, patios, decks, fences, and window ledges. A smart solution for apartments and compact outdoor areas, letting you add greenery without eating up floor space