Custom Metal Big 6 Six Star Marathon Medal 1. Item: Custom medals, marathon medals, 5k 10k running medals. 2. Size: 70mm*40mm 3. Material: Zinc alloy 4. Shape: Custom shape, 2D, Double side. 5. Process: Die casting 6. Plating: Nickel / Copper / Gold. 7. Color: Soft enamel 8. Fittings: Ribbon or custom fittings. 9. Pack: Individual polybag packing, Quick custom barcode pack. 10. Lead time: 5-7 days for sampling, 10-15 days after sample confirmed.