This Thermos Funtainer is the perfect bottle for kids on the go. The stainless steel material keeps drinks at the perfect temperature for hours. The 12-ounce size is just right for little hands, and the straw design makes it easy to sip and spill-proof. Plus, the fun design will make any kid excited to use it. Whether you're packing it for school, a day trip, or just a fun outing, this insulated bottle is a must-have accessory.