The 2025 Topps Chrome Lions Purple Refractor trading card set features six cards of NFL players including Tyleik Williams, David Montgomery, Aidan Hutchinson, Penei Sewell, Kerby Joseph, and Isaac TeSlaa. This limited edition set has a print run of 75 and includes various refractor parallels such as Purple Refractor, X-Fractor, and Pulsar. Produced by Topps, these cards are made of high-quality card stock and are exclusive to the National Football League (NFL) with a focus on the Detroit Lions team. With serial numbers and being part of the base set, this collection is a must-have for football card collectors.