Jersey is Adult size XL. This jersey is JSA Authenticated and will come with a COA from JSA! The item "MITCH MARNER SIGNED REEBOK 2017 STYLE TORONTO MAPLE LEAFS HOME JERSEY JSA COA" is in sale since Tuesday, November 29, 2016. 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.