Thermos Funtainer 12 Ounce Bottle, Blaze and The Monster Machines;

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 cold retention that keeps beverages cool and delicious for hours, and the 12 Ounce Fountain straw bottle 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 beverages colder, fresher, longer. This hydration bottle keeps beverages cold up to 12 hours - more than 10 times longer than an ordinary plastic water bottle. The Fountain straw bottle is made of BPA-free materials and is backed by a five-year limited warranty.