The Run Home's RUN 5K Pewter Necklace features a Pewter Running Shoe Charm and a Round Pewter 5K Pendant on an 18 inch gunmetal chain. Pewter Running Shoe Charm measures 3/4 inch. The Run Home's Exclusive Pewter 5K Pendant measures 7/8 inch Round. Every necklace, key ring and ornament from The Run Home comes in a stylish black jewelry box tied with a cute silver bow.