The Evenflo Feeding Classic Tinted Bottle delivers a twist on an iconic classic design. The colorful bottle has a unique ergonomic shape is lightweight and 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. Colorful lightweight and easy to hold Micro Air Vents helps prevent nipple collapse Molded measurement markers in both ounces and milliliters BPA free Style: 1113511C