Made of solid wood material, carbonization surface for corrosion resistance, mite and moth proofing, sturdy and not easy to wear. With lockable heavy duty roller wheels, 360 degree rotating allows easily carrying heavy pots and plants without any heavy lifting. Round planter caddy can hold most small, medium and large planter pots. Never worry about leaving scratches on the floor while moving the plants for sunshine or for floor cleaning. Inoor or outdoor use both available, great for moving garden pots, heavy plants, large potted trees, large vases, barrels, or heavy trash cans. Size Chart: approx. 25x25cm/9.84x9.84inch approx. 30x30cm/11.81x11.81inch approx. 35x35cm/13.78x13.78inch approx. 40x40cm/15.75x15.75inch Package Includes: 1 Piece Planter Pot Roller Caddy Note: Colors might be different due to different monitor display. Please allow slightly difference in size due to manual measurement.