Introducing Tritan Astro Baby Straw Sipper Bottle—the perfect feeding bottle for your little munchkin! It comes with a BPA-free, leak-proof, and shatter-proof Tritan material, thus making it the best water-feeding bottle for babies. This sipper water bottle is designed to be anti-spill with a safe lid feature and a food-grade silicone straw, thus offering you and your baby a hassle-free hydrating time. It comes in an adorable design and varying colors. An adjustable strap minimizes the trouble of carrying the bottle!