Sturdy plant stand: durable non-toxic and tasteless ABS material. Thicken tough stainless steel can keep good stability under extreme conditions, the non-slip groove panel design-grid design anti-slip pattern increases the friction between the flowerpots and the cart to prevent slipping. Improved Bearing: Maximum load up to 440 lbs ideal for ceramic / concrete / metal / stone flowerpots or other heavy machinery. With wheels you can glide your way. The adjustable size from 12 '' to 20 '' is suitable for many flowerpots. 360 rotating wheels: wear-resistant shock absorption, double stainless steel wheels, wear-resistant shock absorption, rubber wheels do not hurt the ground, lift and press the brake, easy to fix and move Multifunction Perfect for plant pots, aquarium, portable washing machine, dryer, refrigerator, cabinet and air conditioner.