Color: Yellow; Material: Iron; Size: 28 x 13 x 12 cm / 11 x 5.1 x 4.7 inch(L x W x H); Packing Include: 4 Pcs x Hanging Flower Pots Rust-Resistant: The railing planters are made of metal iron, crafted with precision to prevent rust and deformation even when used outdoors. Versatile Application: These metal hanging planters enable you to grow beautiful plants anywhere, suitable for indoor or outdoor use on various railings and fences. Suitable for decks, patios, balconies, porches, and garden trellises, they add a touch of green to your life. You can hang these deck railing planters filled with plants on porches, railings, balconies, fences to decorate your garden. Drainage Hole Design: Outdoor planters come with drainage holes at the bottom to ensure proper soil drainage and ventilation, protecting plant roots from damage and promoting long-term plant health. Removable Hook Design: The detachable hook design allows for easy installation and movement, catering to various other uses such as desktop storage buckets, kitchen utensils, or bathroom organizers. Note: Ensure the hooks are securely fastened to avoid shaking or falling.