The product is a 2024 Topps Chrome UFC trading card featuring an autograph from Zhang Weili, a rising star in the Ultimate Fighting Championship (UFC). The autograph is in the form of a label or sticker and is authenticated by Topps. The card is part of the Marks of Champions Autographs set, specifically designated as #MOC-ZWE. This collectible item is a must-have for fans of mixed martial arts (MMA) and supporters of Zhang Weili.