This award and chain is 3d printed with PLA, a plastic filament. These items are not heat safe, do not leave in a hot car for a prolonged period of time. These items are made to order, they have a processing time of 1-2 business days. This is subject to change based on demand. All orders are shipped with FedEx 2-day delivery once product is completed, this does not include weekends and holidays. Colors in the custom colors preview are approximate and may vary slightly.  This turnover chain is 9 inches in diameter 0.375  inch. There are 26 chain links making the chain 30 inches long. The medal with the chain weighs 0.55 pounds.  This item includes product number 3d-12 and 3d-13.