Features:High-Quality Material: Made of high-quality material, durable and wear-resistant, not easy to break, and can be used for a long time.MULTIPURPOSE: This glass plant watering bulb is used for watering and feeding plants, keeping them hydrated when you are not at home. Can also be used to decorate your plants.Automatic watering: Use this glass plant watering bulb to automatically water your plants when you are out or unable to care for them every day, keeping the compost always moist;Easy to use: Before using these water balls, please water your plants first, then just pour water into the ball, and finally inverts the ball and insert the slender neck of the ball into the soils.Wide application: Whether it is plants, fruits, herbs, vegetables or seedlings, this glass plant watering bulb is suitable for it all.Notice:*Actual color may be slightly different from the image due to different light effect*Please allow 1-3cm deviation due to manual measurement Description:Material:High borosilicate glassSize: Diameter: 70mm, Length: 220mm