Minimize your plastic footprint with style. This tumbler is the best companion on road trips – it fits perfectly into car cup holders. The rubber gasket makes it spill-resistant on bumpier roads, and the double-wall insulation makes sure drinks stay at the right temperature until the next pit stop. .: Double wall insulation.: Fits perfectly in car cup holder.: Material: Stainless steel .: Spill-resistant sliding lid with a rubber gasket to prevent leaks
