Description: Automatic Watering Device: Insert this plant watering globes into potted, and inject the water, your planter will take care of itself, continuous watering for about 3-7, days, up to 2-3 week. Material :Self watering planter insert made of high quality glass, unique and exquisite,bring decoration your garden while watering the potted. Top Opening for Easy to Water Filling:Glass plant watering deviceshave a round hole on the top, which can be easily filled with water. Simple and Convenient: The drop rate can be controlled, Garden self water devices can provide different amounts of water to meet your planters and flowers. If the flow rate is too fast, can be tied with a rubber band with wet wipe, cloth, etc to slow down the flow rate. Application: Potted plant self watering tool for vacation, so there is no need to worry about your garden whether you are at home or not, Suitable for indoor and outdoor plants . Specification: Material: Glass Size Chart: Clear:26cmx8cmx5cm/10.24inchx3.15inchx1.97inch Green:26cmx8cmx5cm/10.24inchx3.15inchx1.97inch Pineapple:29cmx5.5cmx5.5cm/11.42inchx2.17inchx2.17inch Mushroom:26cmx8cmx5cm/10.24inchx3.15inchx1.97inch Package Includes: 1x Plant Watering Globe Note: Please allow slightly errors due to manual measurement and different monitors. Customer satisfaction is our primary concern. If the product is somehow cracked or broken during shipping, please feel free to contact us. We will try our best to give you a satisfactory solution.