The Harvard YETI 20 oz Rambler Tumbler is built for everyday durability and all-day temperature control, making it the perfect companion for life on the go. Crafted from kitchen-grade stainless steel with double-wall vacuum insulation, it keeps beverages hot or cold for hours while resisting dents and wear. The sleek design features a bold Harvard mark for a timeless collegiate look, and the included MagSlider™ lid adds an extra layer of spill resistance for easy travel. Whether you’re heading to class, the office, or outdoors, this tumbler delivers reliable performance with iconic style.