High Quality - Our pins are made from high grade HARD enamel for a better look and feel Extra Secure - Pins have TWO pin backs to make sure you don’t lose them! Perfect Size - Pin is 1.25” tall x 1” wide Creative Design - Our retro vintage designs let you stand out from the crowd of boring flag pins Great Souvenirs - Perfect memento of your vacation or road trip Great Gift - Ideal for the traveler or person with wanderlust in your life The Great Smoky Mountains National Park straddles the border between Tennessee and North Carolina. It is the most visited national park in the United States with over 11 million visitors per year. The park was established in 1934 and covers over 800 square miles and is home to a diverse array of plant and animal life, including over 400 species of birds, 67 species of mammals, and 50 species of fish.