Crawling, walking, running around ­ from 12 months onwards your little one becomes a lot more active, so they need to start drinking more water. At 9oz, our Insulated Sippee water bottle is ideal for keeping active toddlers happy and hydrated all day. The ergonomic design is comfortable for tiny hands, and little ones can stay hydrated longer because of the bottle's insulated core keeps water cool. The resilient bite-resistant spout is extra durable, while the leak-proof spout means less clean ups and more carefree fun and comes with a removable hygiene cover. Featuring INTELLIVALVE™, a unique anti-leak technology which guarantees this drinking bottle is completely leak-proof as it withstands internal pressure meaning the bottle won't leak even when it is turned upside down or shaken. Our unique valve both seals and regulates the flow of liquid to stop leaks and to ensure easy drinking.  All our products are BPA, BPS, PVC, Phthalate and Nitrosamine free.