Double the sipping fun with the Infantino My 1st Tumbler 2-Pack! These are the perfect starter cups for toddlers ready to drink on their own. Each 10oz tumbler is lightweight, easy to grip, and features a built-in handle that's just right for little hands. The soft silicone straw tip is gentle on little mouths and gums. A smart valve helps prevent spills and messes, even when flipped upside down. Made from BPA-free plastic, these cups are safe for daily use and durable enough to handle drops, tosses, and tumbles. Designed to fit most stroller and car seat cup holders, they're great for home, daycare, or on-the-go adventures. All parts are top-rack dishwasher safe for easy cleanup.