- DUST COVER: Our innovative dust cover allows for easy opening of the nozzle, enhancing convenience and hygiene. It effectively keeps dust out and minimizes hand contact with the nozzle, ensuring a cleaner drinking experience. - COMPATIBILITY: This straw lid is designed to fit most brands of WIDE MOUTH water bottles. It is not compatible with standard or narrow mouth bottles, nor with tumblers or growlers. Please refer to the details page for a list of specific compatible models. - USER-FRIENDLY DESIGN: Featuring a larger, softer handle for comfortable carrying, and an oval-shaped mouthpiece that conforms to your mouth. Made from BPA-free materials, this lid is also top-rack dishwasher safe for easy cleaning. - WHAT YOU GET: Includes 1 straw lid, 2 straws, and 1 straw brush. The straws are perfectly sized for 40 oz bottles and can be trimmed to fit other WIDE MOUTH sizes. The soft nylon straw brush makes cleaning a breeze. Use Scenarios: - Ideal for outdoor activities like hiking or camping, ensuring you stay hydrated without worrying about dirt. - Perfect for daily commutes, allowing for easy sipping on-the-go without spills. - Great for gym sessions, providing a convenient way to drink water while exercising.