The Ceramic Lining Tumbler is the perfect blend of style, functionality, and sustainability. Designed with an outer shell crafted from high-quality polypropylene, this tumbler encloses a robust inner wall made from recycled stainless steel. Its construction not only ensures durability but also reflects an eco-conscious choice, as it incorporates 90% recycled materials with the remaining 10% being pure stainless steel. The standout feature of this tumbler is its ceramic inner lining, which adds a touch of elegance while helping to maintain optimal drink temperature, enhancing the sipping experience by keeping your beverages hot or cold for longer. With a generous capacity of 350 ml, it is ideally sized for your favorite drink, whether you're on the go or at the office. The leak-proof design ensures you can carry it worry-free in your bag without the fear of spills. Plus, this tumbler can be personalized with your name or logo, making it a thoughtful gift or promotional item that combines practicality with a personal touch.