Calling all Seattle Seahawks fans! This DK Metcalf Signed Seattle Seahawks Custom Jersey (Size XL) is the perfect addition to your memorabilia collection. Each jersey comes with a Certificate of Authenticity from JSA, so you can be sure that the signature is the real deal. Plus, most items ship the next day, so you won't have to wait long to show off your new piece. Be sure to check out our Three Smokin' Pigs Memorabilia Facebook page for a first look at new arrivals and our EBAY store for even more signed memorabilia. Don't miss out on the chance to own this authentic DK Metcalf signed jersey!