Travel Coffee Mug with Stainless Steel Vacuum Double-wall Insulation, Perfect for Carrying Both Hot and Cold Drinks, Essential Item for Home, Office, and Travel（black）

• Keep Coffee Hot or Cold for Hours: The travel coffee mug is designed with double-walled vacuum insulation that keeps your coffee, tea, or any other hot or cold drink at the perfect temperature for longer. • HEALTHY MATERIAL: The interior of our insulated coffee pot is made of stainless steel, a high-quality, food-grade material that ensures your drink stays safe and healthy. • Leakproof and Spill-proof: The stainless steel coffee mug come with a screw-on sealed lid that ensures your drink won't spill if it's knocked over or stored in a bag. • Easy to wash: The travel coffee thermos design a big opening make It easy to wash. However, we recommend that you hand wash the tumbler only and not use a dishwasher. In addition,do not put into a microwave. • THE ULTIMATE GIFT FOR TUMBLER ENTHUSIASTS - Perfect for coffee lovers and on-the-go individuals; With a stylish design and excellent insulation, it's a thoughtful and practical gift for any occasion.