The Aztec Calendar Warrior Set is hand painted by an experienced artisan from Mexico City, Mexico. The Aztec Plaque measures approximately 14''x 13'' and masks are 9.5''x 5.5''. All pieces have a metal loop on the back which is used for hanging on wall. The material of the Aztec Calendar is stone mix and will have slight differences as they are each painted personally by hand. All purchased products are safely and carefully packaged with bubble wrap in order for your calendar to arrive in safe condition. All packages that are shipped within the United States will be delivered by FedEx. Don't settle for Resin "Plastic" Buy Stone-mix, it's Sun and Rain-resistant. We do not ship to PO BOX, FPO or APO.