The Thermos Funtainer with Straw is a two-piece insulated bottle made of stainless steel and plastic. It has a twist lid and features various colored hearts against a silver background, with a pink and gray lid. This thermos bottle can keep cold liquids cold for up to 12 hours and comes with a built-in straw. It stands 7 inches tall and 2.25 inches wide, with a capacity of 12 fl oz. The bottle is perfect for any girl who loves sport or just needs a cute way to hold her favorite drink. It is recommended to hand wash only.