This Mastiff Pin is a must have accessory if your favorite friend on four legs has a wrinkly face, saggy jowls, and weighs more than a small car! Any mastiff owner will tell you that these sweet natured pups are one of the best breeds around. Show off your pride for this gorgeous animal with our pewter Mastiff Pin. Our Mastiff Pins feature two push on clasps to prevent rotation, and is likely to be your favorite item in your jewelry box. Size is approximately 1 7/8 x 1 1/8 inches.