Your dark roasts, boldly-flavored teas, rich hot chocolates, and seasonal ciders will take center stage in this Libbey 5213 13 oz. warm beverage mug. Its classic shape with a comfortable, rounded handle make it easy to use, while its crystal clear design shows off your most popular hot drinks from all sides. It's a great way to switch up the monotony of traditional china servingware and make your cafe or breakfast nook more memorable for your patrons. Thanks to its thick walls, you can also be certain that this mug is very durable. To increase the longevity of your mugs, make sure before pouring steaming hot liquids into them to preheat the glasses or insert a metal spoon in the glass to disperse the heat to prevent breakage.