The mug shows a hard working dog using his nose to follow footprints around the mug, only to find Santa, who has a special treat just for him. This mug is perfect not only for people who do nose work training, but anyone who's dog would love to find Santa and his "present." The sturdy mug's large 15 oz. capacity holds a generous serving of your favorite beverage. The vivid print will withstand both the microwave and dishwasher.