Quickly and safely warm baby bottles and food jars with Dr. Brown’s Insta-Feed Bottle Warmer and Sterilizer! This baby bottle warmer is compact to minimize clutter and warms in as little as 80 seconds. Whether you’re warming wide bottles, narrow bottles or baby food jars, you’ll find the right fit with the adapter ring and convenient lift-out basket. The Insta-Feed includes an easy-to-use measuring cup – simply fill it with distilled water based on the size of your bottle and pour it in. The baby bottle sterilizer uses gentle steam heat to quickly and evenly warm contents with the press of a button. Use the included Wide-Neck Storage Cap or Narrow Storage Cap when warming.