Valhalla Copper Vacuum Mug with Cork 500mlDescription With the on trend, cork featured handle design, your next promotion will be sure to stand out. Durable, double wall stainless steel vacuum construction with copper insulation, which allows your cold beverage to stay cold for 24 hours and at least 8 hours for hot beverages. Available in 2 colours FeaturesThe construction also prevents condensation on the outside of the piece. Fits most standard car cup holders. 500ml capacity. PRODUCT