SET OF TWO: Use together or separately, great for displaying your plants, flowers, cooking herbs and more, whether indoors or outdoors. Why not use as a bookshelf too - very versatile. FOUR-TIER: Enough space for organising plants and flowers. Lots of room - keeps your area clean and tidy. METAL: Tough structure, with a large base for balance. Stands steady wherever. Outsunny Plant Stand 4-Tier Holder | Living Social | Living Social