The product is a 2022 Panini Spectra Wavelength trading card featuring Christian McCaffrey in his San Francisco 49ers uniform. This limited edition card is serial numbered 40 out of 50, making it a rare and exclusive collectible for football fans. The card is part of the Prizm parallel variety set and includes features like a rainbow refractor, bookend design, and embossed details, adding to its appeal as a sought-after insert in the trading card market. Its unique design and limited availability make it a valuable addition to any sports card collection.