✨ Feed with Ease, Love with Safety! 🥰 Crafted from medical-grade materials, free from harmful chemicals. Only 5 parts for easy cleaning and convenience. Preload formula and water for instant readiness! Direct vent design for a bubble-free feeding experience. Includes medium flow nipples for growing babies. 9oz capacity One-hand operation BPA-free materials The INTTERO 9oz Blue Formula Dispenser Anti-Colic Baby Bottles are designed for modern parents seeking convenience and safety. With a unique preload system, these bottles allow for one-handed operation, making feeding time a breeze. The innovative design mimics breastfeeding to reduce colic and reflux, while the medical-grade materials ensure a safe feeding experience. Dishwasher safe and easy to clean, this 2-pack is the perfect everyday essential for your baby's feeding needs.