... ,25CM ,30CM Color: Blue, black Material: PE or PVC Height: 40cm Type: Storage Boxes & Bin Fast Growth Container/Tree container/Air Pots ... . Specification: Diameter: 20CM-60CMHeight: 20CM-80 CMDimension: Diameter multiplied by height multiplied by 3.14 Three sizes for your choiceDIA25CMXH30CMDIA30CMXH35CMDIA40CMXH40CM Tree ...