The Lydia collection gives a sense of class and elegance to any outfit for a night out on the town or a simple dinner at a fancy restaurant. Each necklace is 18 inches with two inches of room to make it the length that you prefer. Along with double sided clear crystal stones to accent the necklace to help elevate the NCAA logo. All items are made from zinc alloy and are sealed with an anti-tarnish coating. Each piece is designed and assembled by working moms and grandmothers at our production office just outside Tulsa, Oklahoma. Some components are Made in China then assembled proudly in the USA.