Dimensions: 18" Top Diameter, 14.5" Bottom Diameter, 3.2" Height (Without Wheel). Load weight: 85.7kg Round Shaped, 360 Wheeled Wheels are perfect for carrying flower pots, vases and potted plants. Carry Heavy Planters Around Your Home Or Garden Breezingly Without Damage To The Floor, and the wheels have a quiet design. No aging and rust. The resin we use is green and pollution-free. High quality thickened PP + Resin Material, Sturdy And Durable. DESIGN AND APPLICATION - The round shaped palette is suitable for multi-shaped plant pots. And it has a water storage function, prevent the floor from getting wet when watering. This plant box can be widely used indoors and outdoors to carry garden pots, heavy plants, large potted trees, large vases, whisky barrels or heavy trash cans, and can protect your floor from wear. Allows air to flow under the pot. It is recommended to use this size between 14.5-15.7 inches in diameter of the flower pot base.