Silver Tone Medium Lucky 7 Charm Bracelet. Silver Tone Medium Lucky 7 Charm is approx. 0.62 x 0.53 x 0.1 inches (HxWxD) not including loop. Rounded 7 on the front has a smooth flat back with the word 'Lucky' etched. Silver plated chain bracelet is 8 inches long. Size can be adjusted by clipping lobster claw on any link. Also available as a necklace, and earrings. PLEASE NOTE: Our products are lead safe, but are not intended for children 14 years and younger.