This tumbler is made of high-quality stainless steel and has the ability to maintain the temperature of your beverage for hours, whether it's hot, cold, or iced. It comes with a rotating lid that has three different openings, making it easy to drink from. The tumbler is designed to fit in car cup holders and is made of BPA-free materials. It even includes a reusable straw for added convenience.You can customize this tumbler with your own logo and it's perfect for promotional events in 2023.