This beautiful Lightning Bolt pendant is made of stainless steel and ion-plated* with 18k gold. Crystal stones decorate the interior. This pendant is solid with a flat back and is officially licensed by Omega Psi Phi Fraternity, Inc. The size of the pendant is approximately 1.25 inches in height without the clasp and weighs approximately 2oz (including chain). This piece is available with a 22-inch necklace, which is 3mm thick. All orders are shipped with a branded velour pouch. *Ion plating is one of the most advanced surface finishing processes in the business. It makes gold plating more durable, more wear resistant, and also has a higher brightness.