DOUBLE-WALLED, VACUUM INSULATED, 100% BPA FREE: Our travel coffee mug is meticulously crafted from stainless steel with food-grade 18/8(304) for both inside and outside walls, ensuring no metallic or odd taste. The vacuum insulation creates an airless space between two walls, enhancing heat preservation performance, keeping your drink HOT for 8 hours or COLD for 12 hours, so you can enjoy your beverages anytime with optimal taste and temperature.
EASY TO CARRY AND CLEAN: With a capacity of 500mL/17oz and a mouth width of 3.4″ / 8.5cm, our coffee thermos can accommodate ice cubes, coffee, drinks, beer, etc., and is leakproof. It fits all standard car cup holders and weighs only about 380g, making it lightweight and portable. The large opening allows easy access to the stainless steel surface for effortless cleaning (Hand Wash Only).
LEAK PROOF AND DURABLE: The travel cup features a copper-coated layer inside the double-walled insulation, preventing sweating and ensuring a firm grip without leaving water rings. The spiral leak-proof cover tightly seals to prevent splashing and spills, keeping your bag and car dry. Additionally, the anti-skid pad at the bottom protects the cup from abrasion.
HIGH-QUALITY MATERIALS: Unlike thin tumblers with smooth outer walls, we utilize a powder coating process for durability. This high-quality coating ensures long-term appearance and texture retention, making the tumbler more durable. By opting for a reusable water cup, you contribute to saving the environment and reducing plastic waste.
BEST CHOICE FOR ON-THE-GO: The one-hand control lid allows easy opening and locking, making it convenient for use in the car. Its narrow design makes it car cup holder-friendly, perfect for on-the-go hydration during driving, working, traveling, fitness, sports, family outings, and more.

“Experience convenience and quality with this travel coffee mug. Crafted from durable stainless steel and featuring vacuum insulation, it keeps drinks hot for 8 hours or cold for 12. The leak-proof design and easy-to-clean lid make it perfect for on-the-go use. Plus, its sleek and lightweight build fits effortlessly into car cup holders. Say goodbye to disposable cups and enjoy your beverages at the perfect temperature wherever you go.”
Pros
Easy to use
Good price
Sturdy build and ergonomics