The product is a 2026 Topps Chrome Tennis trading card featuring Zeynep Sonmez, a promising rookie player. This particular card is a limited edition black geometric parallel with an autograph from Zeynep Sonmez. It is a standard-sized card made of card stock and is part of the WTA league. The card is authenticated by Topps and is an original release, making it a valuable addition to any tennis card collection.