UNAC/UHCP Copper Vacuum Insulated Tumbler

Durable, double-wall stainless steel vacuum construction with copper insulation, which allows your beverage to stay cold for 24 hours and at least 6 hours for hot beverages. The construction also prevents condensation on the outside of the tumbler. Easy sipping, push-on lid. Eastman Tritan™ straw included. Wide opening for comfortable filling and pouring. Navy tumbler fits most car cup holders. 22oz. Complies with Prop 65. 3.50" D x 3.50" W x 7.80" H