GREAT ITEM! FLAG OF THE UNITED STATED OF AMERICA pendant necklace contains all 50 stars representing each state. A Dog Tag USA Flag Pendant Necklace that is nickle free, chain is about 28 inches length. Very good size "dog tag" is measured 1.57" by 1" inches (40 mm by 26 mm). Pendant comes with standard army ball chain: length 28" inches (71 cm) metal 2.4mm ball, adjustable well-made beaded necklace. Free shipping within USA, delivery within 5-7 days. International Shipping Varies.