Features: Nice Material: Our bottle watering spouts are made of plastic, durable and not easy to break, so you can use them for a long time. Double Head Design: A bottle sprinkler with double heads, you can use it for small indoor and outdoor plants, and use the other end to pour it into a very small flower pot. Bottle Cap Design: You can use the existing bottle in your home as a watering can without having to purchase one. This is very convenient and can save you time and money. Wide Application: The sprinkler fit for inner diameter of nozzle hole: 28mm, suitable for most bottles, and it is also very easy and quick to install. Intimate Service: If you have any questions about our products, please feel free to let us know. We will provide you with quality service. Specifications: Material: Plastic Size: Single Head: 4.5*2.4*3cm Double Head: 6*5.5*2.7cm 1 *Watering Spout (Bottles Not Included)