ZERO CONDENSATION: Enjoy your favorite beverages without worrying about messy condensation rings. ALL-DAY INSULATION: Keeps drinks cold for up to 24 hours and hot for 8-12 hours, ensuring your drinks stay at the perfect temperature. EASY TO CLEAN: Designed for convenience, this vacuum-insulated tumbler is easy to clean, making maintenance a breeze. BOTTLE-LIKE DESIGN: Enjoy the convenience of a bottle with the functionality of a tumbler, perfect for on-the-go hydration. DURABLE CONSTRUCTION: Made from high-quality stainless steel, this tumbler is built to last, withstanding daily wear and tear.