🥤More Than Just Another Plastic Lid — The product isn’t like a regular lid. It’s also a system that enables you to bring even more versatility to your mason jar lids. Designed as a series of interchangeable parts you can expand the functionality of your jars by attaching adaptor cover. It’s easy to see how this will turn your mason jars into one of the most useful items in your kitchen. 🥤Designed To Fit All Wide Mouth Mason Jars — Take the jars you already own and use them in ways you never thought of. These lids are compatible with every wide mouth jar with an outside dimension of 3 3/8″. That includes jars from Ball, Kerr, Bernardin, Kilner, Orchard Road, Jarden, Quattro Stagioni, Golden Harvest, Atlas, Legacy and many more. 🥤Innovative Design — Free your hands, one hand can control the spout, and precise control of the water output, the slide cap is designed to stay in place without falling closed when pouring or smacking you when drinking. Bonus Flip up handle allows for convenient carrying and faceted design for easy screwing. 🥤Safe And Durable — Our handle mason jar lid is made of BPA-free heavy-duty plastic, which can support heavy objects without breaking or bending. The integrated handle and slide cap lid and spout makes pouring a breeze. 🥤Extra UineHiot Accessories Included — As a bonus with your order we are including FREE UineHiot modules. Also included is the slide cap, and our adaptor cover. Turn your mason jar into a pitcher, milk storage, loose fruit infuser and more. The only limit is your imagination. Note: This item does not include other Mason jar components(jar, lid ring). 💚 Kindly note 💚: If you would like to order more quantity than shown is available, you are welcome to place one order fox maximum available quantity and place one more order again because we always have more, than shows in available items. Regards