Jersey is adult size 52. I personally obtained this autograph recently in Pittsburgh before a game. This jersey is JSA Authenticated and will come with a COA from JSA!
The item "MATS ZUCCARELLO SIGNED ADIDAS 2018 WINTER CLASSIC AUTHENTIC JERSEY 52 JSA COA" is in sale since Friday, December 22, 2017. This item is in the category "Sports Mem, Cards & Fan Shop\Autographs-Original\Hockey-NHL\Jerseys". The seller is "pirates2005" and is located in Saxonburg, Pennsylvania.This item can be shipped worldwide.