Unleash the power of the t-rex, while celebrating the fact that you have significantly longer arms in proportion to your body size! This impressive dinosaur bone bracelet is made up of sterling silver dinosaur head fossils, considered to be a symbol of knowledge and long-life.This genuine 100% silver bracelet is reassuringly thick and heavy, beautifully crafted with intricate detail by our master silversmith before being polished to a beautiful shine. To resize, simply remove or add one of the smaller dinosaur heads, so that you get the perfect fit for you.