The product is a 2025 Donruss Optic Rated Rookie Red Prizm trading card autographed by Kyle Williams, a player from the New England Patriots. This card is a limited edition, with only 99 copies produced, making it a highly sought-after collectible for football fans and trading card enthusiasts. With its unique design, serial numbering, and rookie designation, this card is a valuable addition to any sports trading card collection.