Help kids stay hydrated at the touch of a button with this reusable water bottle set! The comfortable silicone spout has a cover to keep it clean and is made with antimicrobial materials， which helps prevent the spread of germs. To stop spills and mess， this lid features a built-in locking mechanism， which blocks the action on the push-button spout. To open the spout， just slide the locking mechanism into the up (or unlock) position and push the button. The 18-ounce drinking bottle has a built-in carrying handle that lets you take it anywhere with ease. Its dishwasher safe and easy to clean， and all the materials are durable and BPA free. With two cute and fun bottles in the set， you can make sure water is always close at hand for kids hydration.