Travel Coffee Mug with 360° Drinking Lid, 14 Oz Leak-Proof Vacuum Insulated Tumbler, Double Walls 304 Stainless Steel Travel Cup for Hot and Cold Beverages(black)

- How Does The Vacuum Insulated Mugs & Tumblers Keep Beverages Hot/Cold? - Premium 304 stainless steel, double walls, vacuum seal insulation. The air between two thin layers of stainless steel that make up the body of the mug is removed to create a vacuum. Because there is no air, the temperature on the other side of the wall does not transfer over, keeping beverages hot or cold for hours. - Simple Sipping - 360° drinking lid design, easy to drink, allow you to drink it from all sides, it's very convenient to drink during driving. Detachable lid, fits most of the coffee makers and car cup holders. - Easy One-Click Opening - Easy one-handed drinking from this travel coffee mug with the click of a button. - Spill-Proof - The leak-proof lid allows you to transport your beverages without any spills. And the no-sweat design keeps your fingers dry and frostbite free all the time. - Easy To Clean - Smooth cup body finish and the tumbler lid can be detachable, easy-clean lid for thorough cleaning. - Fashion Design - Great thermal travel cup use for coffee/tea/milk/beer/juice/hot water/cold ice beverages, perfect for your car driving, sporting, meetings, office and other indoor & outdoor events. - Best Gift - You will definitely love it. It will be the ideal gift for Birthday/Mother or Father's Day/Valentine’s Day/Thanksgiving Day/Christmas to yourself, your family, your lover and your friend. - Before Use: - 1.Fill it with hot /cold water and stay for 3 minutes. 2.Empty and refill with your design hot / cold drinks and close the lid tight. - Warning Tip: - Please do no use in microwave.