With help of these bottle cap watering spouts that adopts evenly small holes design, you can sprinkle water evenly and control the amount of water easily to keep your plants and flowers healthy. These bottle cap sprinklers are suitable for most water bottles or beverage bottles, so you can screw it onto water bottles for use. It is made of high-quality plastic material. The length of this product is 4.5cm, nozzle diameter is 2.4cm and lid diameter 3cm. This product is perfectly suitable for home, household, garden, yard, etc. Item Name: Bottle Cap Sprinkler Material: Plastic Features: Food Grade, No Odor, Simple Installation Size Details: Length: 4.5cm/1.77" (Approx.) Nozzle Diameter: 2.4cm/0.94" (Approx.) Lid Diameter: 3cm/1.18" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 10 x Bottle Cap Sprinklers