This tumbler is the perfect way to enjoy your hot or cold beverages on the go. It is made of durable stainless steel, double-wall vacuum insulated to keep your drinks at the perfect temperature for hours. It also has a leak-proof and sweat-proof design, making it easy to take with you wherever you go. The clear lid allows you to see the content inside and the slide closure prevents spills. This tumbler is perfect for anyone who wants to take their favorite drinks with them on the go.