This double wall tumbler is made of high-quality stainless steel, ensuring durability and reliability. It has a 12oz capacity, perfect for holding your favorite beverage while on the go. With its sleek and stylish design, this tumbler is perfect for use at home, in the office, or on the road. It is ideal for keeping your drinks hot or cold for extended periods, thanks to its double wall insulation. Whether you're enjoying a hot cup of coffee or a refreshing cold beverage, this tumbler is the perfect choice.