USB Baby Bottle Warmer Milk Warmer Portable Travel Cover Insulation Thermostat Food HeaterFriendly Tips:1. Please kindly allow 2-3% difference according to manual measurement. 2. Please check the measurement chart carefully before you buy the item (inch = 2.54 cm). 3. Please note that slight color difference should be acceptable due to the light and screen. Thanks.Specification: Color: Letters, fox, monkey, heart, mushroom Size: about 1430cm/5.5111.81inch Weight: 30g Material: Cotton Voltage: 5V Power: 5.5W Charging method: USBPackage Contents: 1X Milk WarmerPromise If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.