Nike Just Do It Unique Custom Design brand new Dog Tags and Pet Tags 0.13" high 1.3" wide Includes 30" Aluminum Bead Chain. Chain will not tarnish over time. Dog Tag measure 1.3 x 2.2 X 0.13 inches and is made from Aluminum. Extra one pc 3.3 " inch Aluminum Bead Chain. you can use it as a key chain or luggage tag. Chain is adjustable and can be cut to your preferred link with scissors These tags make great statement necklaces and gifts!