This innovative and versatile bottle cap is designed for use with standard crown cork and threaded bottles, including glass and PET containers. Made from food-contact-safe PP material, it is reusable, easy to clean, and suitable for repeated use. The cap functions as a convenient pourer for large bottles and helps protect beverages from contamination by insects and environmental pollutants. Available in multiple colors, it allows easy identification of drinks, making it ideal for social gatherings, outdoor events, and shared settings. Features 1. Fully automatic design opens and closes bottles independently, enabling convenient and hands-free use. 2. Multiple color options allow users to assign and identify their drinks easily, perfect for parties and outdoor use. 3. Constructed from food-safe polypropylene (PP), compatible with standard bottle types. Reusable and easy to rinse clean with water. 4. Provides a hygienic seal that helps prevent contamination at clubs, festivals, beaches, or during storage. Doubles as a pourer for larger bottles. 5. Offers printable surfaces on the top and sides, making it a practical promotional item for breweries, beverage distributors, sports clubs, and corporate clients. Specifications Material: PP Color: Multicolor Dimensions: 6 x 3 x 4 cm Weight: 130 g; 250 g Package Includes 5 x Bottle Caps or 10 x Bottle Caps