The Border Terrier mug shows a stunning drawing of this terrific breed of dog. You'll love waking up to a piping hot cup of coffee in one of these Border Terrier mugs. The Border Terrier cup will hold up to 15 ounces of your favorite hot or cold drink. It is made from white porcelain and features a large, sturdy handle, making it easy to grip as you're still trying to come out of your morning sleep. Take one down to the office also, so you can show off your favorite pooch to your coworkers.