ROOOOAAAARRRRR.... To this day, T-rex remains one of the wold's most famous dinosaurs. This necklace features a silhouette of T-rex's large skull, and is strung on a sterling silver chain. You don't need to be a paleontologist, or a dinosaur fanatic (like me) to enjoy wearing this fun and quirky design. Pendant: 4.20 x 3.10cm (0.8mm thick sterling silver sheet) with tiny 925 stamp on the back Chain: Sterling silver - 68cm long (clasp attached, although chain is long enough to be popped straight over your head) Finish: Brushed All materials used are 925 sterling silver. Sizes are approximate only.