THERMOS FUNTAINER 12 Ounce Stainless Steel Kids Bottle, Batman Description THERMOS products deliver what matters every time. As the leading manufacturer of convenient insulated products for over 100 years, THERMOS is trusted by consumers to provide innovative portable containers that promote a safe and healthy lifestyle. THERMOS delivers when it matters. THERMOS brand products offer superior insulation that keeps food at its maximum temperature retention for hours, and the 10 ounce FUNtainer food jar is no exception. THERMOS vacuum insulation technology virtually eliminates temperature change within the beverage container by creating an airless space between two stainless steel walls. The result is an insulation layer that performs better than any other. A superior insulated container you can depend on to keep your child's food hot or cold for longer. This food jar keeps food cold up to 7 hours and hot for 5 hours. Constructed with double wall stainless steel, this 10 ounce food jar is built to withstand the demands of everyday use with its durable stainless steel interior and exterior and features a wide mouth that is easy to fill, serve from and clean. In order to maximize the incredible insulation technology, it is recommended to pre-chill or pre-heat the jar just prior to use. Features: THERMOS vacuum insulation technology for maximum temperature retention, not for use with hot liquids Durable stainless steel interior and exterior Hygienic push button lid with pop-up straw and integrated carry handle Keeps cold 12 hours 12 ounce capacity; hand washing recommended Product Details: Brand: THERMOS Capacity: 12 Ounces Color: Assorted Special Feature: Double Wall Age Range (Description): Kid Brand: THERMOS Age Range (Description): Kid Model Name: Funtainer Kids Straw Bottle Number of Items: 1 Included Components: Bottle Capacity: 12 Ounces Special Feature: Double Wall Cap Type: Flip Top Cap With Lid: Yes Material: Stainless Steel Product Care Instructions: Hand Wash Only Product Dimensions: 4.5"W x 3.5"H Item Weight: 8.48 Ounces Color: Assorted Theme: Food Pattern: Bottle