Introducing our compact and durable tumbler, perfect for any occasion whether it's for work or travel. This tumbler is designed with a sleek stainless steel double-wall vacuum construction, ensuring optimal insulation with copper lining. With its advanced technology, it can keep your favorite beverages hot for up to 8 hours and refreshingly cold for up to 24 hours. The tumbler also features a convenient lock-lid function, providing extra security and preventing any leaks or spills. Say goodbye to condensation marks as our construction guarantees a condensation-free experience, keeping the outside of the tumbler dry. Boasting a generous volume capacity of 360 ml, you'll have plenty of room to enjoy your drinks. To make it even more special, our tumbler comes beautifully presented in an Avenue gift box, making it a thoughtful and stylish gift option. Personalize your tumbler today and make it truly yours.