This shadow box comes with 3 autographed baseballs personally hand-signed by Andrew Benintendi, Mookie Betts and Jackie Bradley Jr. This piece also comes with a photograph of each player, a team logo and the trophy inside a black frame. This product is officially licensed and authenticated by MLB. The baseballs has been obtained under the auspices of the MLB Authentication Program and can be verified by its numbered hologram at MLB.com. They also comes with an individual numbered, tamper-evident hologram from Fanatics Authentic. This process helps to ensure that the product purchased is authentic and eliminates any possibility of duplication or fraud. The inner dimensions are 18" x 27". The outer dimensions are 20" x 36".