1. Practical and DurableMade from quality materials, this flower pot base roller tray is practical to use. 2. Enhanced FlexibilityEquipped with 360degree swivel wheels, the tray offers increased flexibility. Each wheel consists of two subwheels for smooth rotation. 3. Stable ConstructionThe thickened support body ensures stability, while the pulleystyle fastening design allows for easy installation and removal. 4. Safe and Stylish DesignUsing original resin material and avoiding secondary recycled materials, this tray is safe, aesthetically pleasing, and from any unpleasant odors. 5. Strong Load CapacityWith durability and loadbearing capacity, this tray provides reliable support for flower pots. 6. SpecificationsMaterial: Plastic; Color: White, Gray, Brick Red; Size: Outer diameter 260 mm, Inner diameter 230 mm.