Double Wall Vacuum Insulated Travel Mug White

20oz vacuum cup adopts double-wall vacuum technology, which can keep warm for more than 6 hours and keep cold for about 24 hours under room temperature Anti-sweat, easy to grip, advanced technology prevents heat transfer to the outer wall, no condensation, durable. The interior is electropolished and elegant in appearance. Designed for vehicle-mounted cup holder. • The bulk cups keep your on-the-go beverages hot for three hours or cold for nine hours, perfect for daily use. • Superior powder coating finish against chips and scratches, sweat free, outside stays dry