8 oz (250 ml). Contents: 1 - 8 oz / 250 ml baby bottle; 1 - Level 1 silicone nipple; 1 - Cleaning brush Instructions. Clinically proven to reduce colic spit-up, burping, and gas. By Handi-Craft. No.1 pediatrician recommended baby bottle in the U.S.A. Our breast-like nipple shape encourages a proper latch for a more natural bottle-feeding experience and eases the transition from breast to bottle and back again. Use with or without vent. Vent system is proven to: Reduce colic, preserve vitamins, promote better sleep, support breastfeeding. Remove vent baby feeds freely no need to introduce a different bottle. Designed to grow with baby. Happy feeding. Complies with EN 14350. Additional warnings and instructions inside. drbrownsbaby.com. www.bebeinnova.com. Smartlabel: Discover more at drbrowns.co/sustainability. Choose the right nipple. Made of super-soft, high-grade silicone, each nipple level provides a consistent flow rate. Preemie Flow: 0m+, Level 1: 0m+, Level 2: 3m+, Level 3: 6m+, Level4: 9m+, Y-Cut: 9m+. BPA free. This packaging is manufactured with 100% recycled paperboard. A sustainable bottle for a sustainable world. Our bottle is designed to nourish through all of baby's feeding stages and is recyclable. Made in China. May be printed in the USA.