Automatic shut-off feature ensures peace of mind while you juggle parenting duties. Double Bottle: Extra large space to accommodate 2 bottles at the same time, warm milk and warm water, ideal for bottles of all sizes and materials, also suitable for milk bags and baby food, very suitable for twin feeding, conventient to use and time Fits all bottle types with an adjustable lid, making it a must-have for growing families. TIMER and AUTOMATIC POWER-OFF: Our milk warmer is made of food grade pp material. Timing system allows mom to accurately calculate the heating time. If water dry out, it will turn off automatically to make it safer for busy moms to use. The portable bottle warmer could keep breastmilk and baby food at a constant temperature. Constant temperature mode could keep the temperature of preset for up to 24 hours. Note: The package does not contain baby bottles. Specifications Colour Name white