The product is a Bait Exclusive Funko Pop! figure of Eren Jaeger from the Attack On Titan franchise. This particular figure comes with an authentic hard-signed autograph by Bryce Papenbrook, verified by Beckett Authentication Services (BAS). The figure is made of vinyl, features a gray color scheme, and is part of the Pop! collection by Funko. This exclusive item is a must-have for fans of Attack On Titan looking to add a unique piece to their collection.