This glass bottle is recyclable, sustainable, and Mother Nature approved. The unique, ergonomic shape is easy-to-hold, making feeding time comfortable for both you and your baby. The included Classic Slow Flow Nipples are 100% silicone and feature micro air vents to help prevent nipple collapse. The nipple has a gradual transition between nipple length and base to allow your baby to maintain their latch. The Classic Glass Bottles have molded measurement markers in both ounces and milliliters to provide an easy and accurate way to measure the volume of liquid.
