Designed for little hands, this silicone 9oz (255 ml) tumbler with a handle encourages babies to drink independently and stay hydrated. It features a leak-resistant straw with a soft silicone tip and an integrated valve that offers a consistent flow of liquid while preventing spills, even when upside down. The straw cannot be pulled out by curious fingers but can be taken apart by parents for thorough cleaning. The lightweight tumbler is easy to carry and promotes hydration wherever adventure takes your baby. It fits in most stroller and car seat cupholders and can also be placed in a diaper bag's bottle holder, making it perfect for on-the-go travel. Maintenance is simple with easy-to-separate components for thorough cleaning—wash with warm, soapy water or place on the top rack of your dishwasher. Infantino designs smartly, has fun, and is overjoyed when an idea evolves full circle into a product loved and used daily by parents everywhere.